17edo: Difference between revisions

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<h2>IMPORTED REVISION FROM WIKISPACES</h2>
<span style="display: block; text-align: right;"><span style="color: #1300ff;">[[:de:17edo Deutsch]] - [[17平均律|日本語]]</span>
This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br>
: This revision was by author [[User:Stephen_Weigel|Stephen_Weigel]] and made on <tt>2018-03-02 14:41:29 UTC</tt>.<br>
: The original revision id was <tt>627125445</tt>.<br>
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The revision contents are below, presented both in the original Wikispaces Wikitext format, and in HTML exactly as Wikispaces rendered it.<br>
<h4>Original Wikitext content:</h4>
<div style="width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em"><pre style="margin:0px;border:none;background:none;word-wrap:break-word;white-space: pre-wrap ! important" class="old-revision-html">&lt;span style="display: block; text-align: right;"&gt;&lt;span style="color: #1300ff;"&gt;[[xenharmonie/17edo|Deutsch]] - [[17平均律|日本語]]&lt;/span&gt;
&lt;/span&gt;
=&lt;span style="color: #1300ff;"&gt;17 tone equal temperament&lt;/span&gt;=
[[toc]]
**17-EDO** divides the octave in 17 equal steps, each 70.588 [[cent|cents]] in size. It is the seventh [[prime numbers|prime]] edo, following [[13edo]] and coming before [[19edo]].


==Theory==
</span>
An introduction to 17-EDO theory, through the eyes of the [[SeventeenTonePianoProject]]: [[SeventeenTheory]].
Another introduction into 17-EDO theory: [[http://xenharmony.wikispaces.com/space/showimage/17puzzle.pdf|The 17-tone Puzzle]] by George Secor.
[[17edo Solfege]]. [[17edo tetrachords]]. [[http://microtonalismo.com/proyecto-xvii|Proyect 17-Perú]]


17-EDO can plausibly be treated as a 2.3.25.7.11.13.23 subgroup temperament, for which it is quite accurate (though the 7-limit ratios are generally not as well-represented as those of the other integers). Because the 3, 7, 11, and 13 are all sharp, it adapts well to octave shrinking; [[27edt]] (a variant of 17edo in which the octaves are flattened by ~2.5 cents) is a good alternative. Another one is [[44ed6]].
=<span style="color: #1300ff;">17 tone equal temperament</span>=
__FORCETOC__
'''17-EDO''' divides the octave in 17 equal steps, each 70.588 [[cent|cents]] in size. It is the seventh [[prime_numbers|prime]] edo, following [[13edo|13edo]] and coming before [[19edo|19edo]].
 
==Theory==
An introduction to 17-EDO theory, through the eyes of the [[SeventeenTonePianoProject|SeventeenTonePianoProject]]: [[SeventeenTheory|SeventeenTheory]].
 
Another introduction into 17-EDO theory: [http://xenharmony.wikispaces.com/space/showimage/17puzzle.pdf The 17-tone Puzzle] by George Secor.
 
[[17edo_Solfege|17edo Solfege]]. [[17edo_tetrachords|17edo tetrachords]]. [http://microtonalismo.com/proyecto-xvii Proyect 17-Perú]
 
17-EDO can plausibly be treated as a 2.3.25.7.11.13.23 subgroup temperament, for which it is quite accurate (though the 7-limit ratios are generally not as well-represented as those of the other integers). Because the 3, 7, 11, and 13 are all sharp, it adapts well to octave shrinking; [[27edt|27edt]] (a variant of 17edo in which the octaves are flattened by ~2.5 cents) is a good alternative. Another one is [[44ed6|44ed6]].


As a no-fives system, it is best used with timbres in which harmonic multiples of 5 are attenuated or absent. Also, the standard major chord (4:5:6) cannot be used since it includes the fifth harmonic.
As a no-fives system, it is best used with timbres in which harmonic multiples of 5 are attenuated or absent. Also, the standard major chord (4:5:6) cannot be used since it includes the fifth harmonic.


Instead, the tonic chords of 17-EDO could be considered to be the tetrad 6:7:8:9 and its utonal inversion, the former of which is a subminor chord with added fourth, and the latter a supermajor chord with added second (resembling the famous [[https://en.wikipedia.org/wiki/Mu_chord|mu major chord]] of Steely Dan fame). These are realized in 17-EDO as 0-4-7-10 and 0-3-6-10, respectively. Both of these have distinct moods, and are stable and consonant, if somewhat more sophisticated than their classic 5-limit counterparts. To this group we could also add the 0-3-7-10 (which is a sus4 with added second, or sus2 with added fourth). These three chords comprise the three ways to divide the 17-EDO perfect fifth into two whole tones and one subminor third. Chromatic alterations of them also exist, for example, the 0-3-7-10 chord may be altered to 0-2-7-10 (which approximates 12:13:16:18) or 0-3-8-10 (which approximates 8:9:11:12). The 0-3-8-10 chord is impressive-sounding, resembling a sus4 but with even more tension; it resolves quite nicely to 0-3-6-10.
Instead, the tonic chords of 17-EDO could be considered to be the tetrad 6:7:8:9 and its utonal inversion, the former of which is a subminor chord with added fourth, and the latter a supermajor chord with added second (resembling the famous [https://en.wikipedia.org/wiki/Mu_chord mu major chord] of Steely Dan fame). These are realized in 17-EDO as 0-4-7-10 and 0-3-6-10, respectively. Both of these have distinct moods, and are stable and consonant, if somewhat more sophisticated than their classic 5-limit counterparts. To this group we could also add the 0-3-7-10 (which is a sus4 with added second, or sus2 with added fourth). These three chords comprise the three ways to divide the 17-EDO perfect fifth into two whole tones and one subminor third. Chromatic alterations of them also exist, for example, the 0-3-7-10 chord may be altered to 0-2-7-10 (which approximates 12:13:16:18) or 0-3-8-10 (which approximates 8:9:11:12). The 0-3-8-10 chord is impressive-sounding, resembling a sus4 but with even more tension; it resolves quite nicely to 0-3-6-10.
 
=Intervals=
 
{| class="wikitable"
|-
! | Degree
! | Cents
! | Names ofIntervals
! colspan="3" | [[Ups_and_Downs_Notation|ups and downs ]][[Ups_and_Downs_Notation|notation]]
! | ApproximateRatios*
! | Temperament(s)generated
|-
| | 0
| | 0
| | Unison
| style="text-align:center;" | unison
| style="text-align:center;" | P1
| style="text-align:center;" | C
| style="text-align:center;" | 1/1
| |
|-
| | 1
| | 70.59
| | Super Unison/Minor Second
| style="text-align:center;" | minor 2nd
| style="text-align:center;" | m2
| style="text-align:center;" | Db
| style="text-align:center;" | [[25/24|25/24]], [[26/25|26/25]], [[33/32|33/32]]
| |
|-
| | 2
| | 141.18
| | Augmented Unison/Neutral Second
| style="text-align:center;" | mid 2nd
| style="text-align:center;" | ~2
| style="text-align:center;" | Dv
| style="text-align:center;" | [[13/12|13/12]], [[12/11|12/11]], [[14/13|14/13]]
| | [[Bleu|Bleu]]
|-
| | 3
| | 211.765
| | Major Second/Sub Third
| style="text-align:center;" | major 2nd
| style="text-align:center;" | M2
| style="text-align:center;" | D
| style="text-align:center;" | [[9/8|9/8]], [[25/22|25/22]], [[8/7|8/7]], [[28/25|28/25]]
| | [[Machine|Machine]]
|-
| | 4
| | 282.35
| | Minor Third/Super Second
| style="text-align:center;" | minor 3rd
| style="text-align:center;" | m3
| style="text-align:center;" | Eb
| style="text-align:center;" | [[13/11|13/11]], [[75/64|75/64]], [[7/6|7/6]]
| | [[Huxley|Huxley]]
|-
| | 5
| | 352.94
| | Augmented Second/Neutral Third/Diminished Fourth
| style="text-align:center;" | mid 3rd
| style="text-align:center;" | ~3
| style="text-align:center;" | Ev
| style="text-align:center;" | [[11/9|11/9]], [[16/13|16/13]]
| | [[maqamic|Maqamic]]/[[Hemif|hemif]]
|-
| | 6
| | 423.53
| | Major Third/Sub Fourth
| style="text-align:center;" | major 3rd
| style="text-align:center;" | M3
| style="text-align:center;" | E
| style="text-align:center;" | [[32/25|32/25]], [[33/26|33/26]], [[9/7|9/7]], [[14/11|14/11]], [[51/40|51/40]]
| | [[Skwares|Skwares]]
|-
| | 7
| | 494.11
| | Perfect Fourth
| style="text-align:center;" | perfect 4th
| style="text-align:center;" | P4
| style="text-align:center;" | F
| style="text-align:center;" | [[4/3|4/3]]
| | [[Supra|Supra]]
|-
| | 8
| | 564.71
| | Super FourthDiminished Fifth
| style="text-align:center;" | up 4th,diminished 5th
| style="text-align:center;" | ^4, d5
| style="text-align:center;" | F^, Gb
| style="text-align:center;" | [[11/8|11/8]], 18/13
| | [[Progress|Progress]]
|-
| | 9
| | 635.29
| | Augmented Fourth/Sub Fifth
| style="text-align:center;" | augmented 4th,down 5th
| style="text-align:center;" | A4, v5
| style="text-align:center;" | F#, Gv
| style="text-align:center;" | [[16/11|16/11]], 13/9, [[23/16|23/16]]
| | Progress
|-
| | 10
| | 705.88
| | Perfect Fifth
| style="text-align:center;" | perfect 5th
| style="text-align:center;" | P5
| style="text-align:center;" | G
| style="text-align:center;" | [[3/2|3/2]]
| | Supra
|-
| | 11
| | 776.47
| | Super Fifth/Minor Sixth
| style="text-align:center;" | minor 6th
| style="text-align:center;" | m6
| style="text-align:center;" | Ab
| style="text-align:center;" | 25/16, 52/33, 14/9, [[11/7|11/7]]
| | Skwares
|-
| | 12
| | 847.06
| | Augmented Fifth/Neutral Sixth/Diminished Seventh
| style="text-align:center;" | mid 6th
| style="text-align:center;" | ~6
| style="text-align:center;" | Av
| style="text-align:center;" | [[13/8|13/8]], 18/11
| | Maqamic/hemif
|-
| | 13
| | 917.65
| | Major Sixth/Sub Seventh
| style="text-align:center;" | major 6th
| style="text-align:center;" | M6
| style="text-align:center;" | A
| style="text-align:center;" | [[17/10|17/10]], [[22/13|22/13]], 128/75, [[12/7|12/7]]
| | Huxley
|-
| | 14
| | 988.235
| | Minor Seventh/Super Sixth
| style="text-align:center;" | minor 7th
| style="text-align:center;" | m7
| style="text-align:center;" | Bb
| style="text-align:center;" | [[16/9|16/9]], 44/25, 7/4, 25/14
| | Machine
|-
| | 15
| | 1058.82
| | Augmented Sixth/Neutral Seventh/Diminished Octave
| style="text-align:center;" | mid 7th
| style="text-align:center;" | ~7
| style="text-align:center;" | Bv
| style="text-align:center;" | [[11/6|11/6]], 24/13, [[13/7|13/7]]
| | Bleu
|-
| | 16
| | 1129.41
| | Major Seventh/Sub Octave
| style="text-align:center;" | major 7th
| style="text-align:center;" | M7
| style="text-align:center;" | B
| style="text-align:center;" | 25/13, 48/25, 64/33
| |
|-
| | 17
| | 1200
| | Perfect Octave
| style="text-align:center;" | octave
| style="text-align:center;" | P8
| style="text-align:center;" | C
| style="text-align:center;" | [[2/1|2/1]]
| |
|}
Combining ups and downs notation with [[Kite's_color_notation|color notation]], qualities can be loosely associated with colors:


=Intervals=
{| class="wikitable"
||~ Degree ||~ Cents ||~ Names ofIntervals ||||||~ [[Ups and Downs Notation|ups and downs ]][[Ups and Downs Notation|notation]] ||~ ApproximateRatios* ||~ Temperament(s)generated ||
|-
|| 0 || 0 || Unison ||= unison ||= P1 ||= C ||= 1/1 ||  ||
! | quality
|| 1 || 70.59 || Super Unison/Minor Second ||= minor 2nd ||= m2 ||= Db ||= [[25_24|25/24]], [[26_25|26/25]], [[33_32|33/32]] ||  ||
! | color
|| 2 || 141.18 || Augmented Unison/Neutral Second ||= mid 2nd ||= ~2 ||= Dv ||= [[13_12|13/12]], [[12_11|12/11]], [[14_13|14/13]] || [[Bleu]] ||
! | monzo format
|| 3 || 211.765 || Major Second/Sub Third ||= major 2nd ||= M2 ||= D ||= [[9_8|9/8]], [[25_22|25/22]], [[8_7|8/7]], [[28_25|28/25]] || [[Machine]] ||
! | examples
|| 4 || 282.35 || Minor Third/Super Second ||= minor 3rd ||= m3 ||= Eb ||= [[13_11|13/11]], [[75_64|75/64]], [[7_6|7/6]] || [[Huxley]] ||
|-
|| 5 || 352.94 || Augmented Second/Neutral Third/Diminished Fourth ||= mid 3rd ||= ~3 ||= Ev ||= [[11_9|11/9]], [[16_13|16/13]] || [[Maqamic]]/[[hemif]] ||
| style="text-align:center;" | minor
|| 6 || 423.53 || Major Third/Sub Fourth ||= major 3rd ||= M3 ||= E ||= [[32_25|32/25]], [[33_26|33/26]], [[9_7|9/7]], [[14_11|14/11]], [[51_40|51/40]] || [[Skwares]] ||
| style="text-align:center;" | blue
|| 7 || 494.11 || Perfect Fourth ||= perfect 4th ||= P4 ||= F ||= [[4_3|4/3]] || [[Supra]] ||
| style="text-align:center;" | {a, b, 0, 1}
|| 8 || 564.71 || Super FourthDiminished Fifth ||= up 4th,diminished 5th ||= ^4, d5 ||= F^, Gb ||= [[11_8|11/8]], 18/13 || [[Progress]] ||
| style="text-align:center;" | 7/6, 7/4
|| 9 || 635.29 || Augmented Fourth/Sub Fifth ||= augmented 4th,down 5th ||= A4, v5 ||= F#, Gv ||= [[16_11|16/11]], 13/9, [[23_16|23/16]] || Progress ||
|-
|| 10 || 705.88 || Perfect Fifth ||= perfect 5th ||= P5 ||= G ||= [[3_2|3/2]] || Supra ||
| style="text-align:center;" | "
|| 11 || 776.47 || Super Fifth/Minor Sixth ||= minor 6th ||= m6 ||= Ab ||= 25/16, 52/33, 14/9, [[11_7|11/7]] || Skwares ||
| style="text-align:center;" | fourthward white
|| 12 || 847.06 || Augmented Fifth/Neutral Sixth/Diminished Seventh ||= mid 6th ||= ~6 ||= Av ||= [[13_8|13/8]], 18/11 || Maqamic/hemif ||
| style="text-align:center;" | {a, b}, b &lt; -1
|| 13 || 917.65 || Major Sixth/Sub Seventh ||= major 6th ||= M6 ||= A ||= [[17_10|17/10]], [[22_13|22/13]], 128/75, [[12_7|12/7]] || Huxley ||
| style="text-align:center;" | 32/27, 16/9
|| 14 || 988.235 || Minor Seventh/Super Sixth ||= minor 7th ||= m7 ||= Bb ||= [[16_9|16/9]], 44/25, 7/4, 25/14 || Machine ||
|-
|| 15 || 1058.82 || Augmented Sixth/Neutral Seventh/Diminished Octave ||= mid 7th ||= ~7 ||= Bv ||= [[11_6|11/6]], 24/13, [[13_7|13/7]] || Bleu ||
| style="text-align:center;" | mid
|| 16 || 1129.41 || Major Seventh/Sub Octave ||= major 7th ||= M7 ||= B ||= 25/13, 48/25, 64/33 ||  ||
| style="text-align:center;" | jade
|| 17 || 1200 || Perfect Octave ||= octave ||= P8 ||= C ||= [[2_1|2/1]] ||  ||
| style="text-align:center;" | {a, b, 0, 0, 1}
Combining ups and downs notation with [[Kite's color notation|color notation]], qualities can be loosely associated with colors:
| style="text-align:center;" | 11/9, 11/6
||~ quality ||~ color ||~ monzo format ||~ examples ||
|-
||= minor ||= blue ||= {a, b, 0, 1} ||= 7/6, 7/4 ||
| style="text-align:center;" | "
||= " ||= fourthward white ||= {a, b}, b &lt; -1 ||= 32/27, 16/9 ||
| style="text-align:center;" | amber
||= mid ||= jade ||= {a, b, 0, 0, 1} ||= 11/9, 11/6 ||
| style="text-align:center;" | {a, b, 0, 0, -1}
||= " ||= amber ||= {a, b, 0, 0, -1} ||= 12/11, 18/11 ||
| style="text-align:center;" | 12/11, 18/11
||= major ||= fifthward white ||= {a, b}, b &gt; 1 ||= 9/8, 27/16 ||
|-
||= " ||= red ||= {a, b, 0, -1} ||= 9/7, 12/7 ||
| style="text-align:center;" | major
| style="text-align:center;" | fifthward white
| style="text-align:center;" | {a, b}, b &gt; 1
| style="text-align:center;" | 9/8, 27/16
|-
| style="text-align:center;" | "
| style="text-align:center;" | red
| style="text-align:center;" | {a, b, 0, -1}
| style="text-align:center;" | 9/7, 12/7
|}


=Chord Names=  
=Chord Names=


All 17edo chords can be named using ups and downs. Here are the blue, jade and red triads:
All 17edo chords can be named using ups and downs. Here are the blue, jade and red triads:
||~ color of the 3rd ||~ JI chord ||~ notes as edosteps ||~ notes of C chord ||~ written name ||~ spoken name ||
 
||= blue ||= 6:7:9 ||= 0-4-10 ||= C Eb G ||= Cm ||= C minor ||
{| class="wikitable"
||= jade ||= 18:22:27 ||= 0-5-10 ||= C Ev G ||= C~ ||= C mid ||
|-
||= red ||= 14:18:27 ||= 0-6-10 ||= C E G ||= C ||= C major or C ||
! | color of the 3rd
! | JI chord
! | notes as edosteps
! | notes of C chord
! | written name
! | spoken name
|-
| style="text-align:center;" | blue
| style="text-align:center;" | 6:7:9
| style="text-align:center;" | 0-4-10
| style="text-align:center;" | C Eb G
| style="text-align:center;" | Cm
| style="text-align:center;" | C minor
|-
| style="text-align:center;" | jade
| style="text-align:center;" | 18:22:27
| style="text-align:center;" | 0-5-10
| style="text-align:center;" | C Ev G
| style="text-align:center;" | C~
| style="text-align:center;" | C mid
|-
| style="text-align:center;" | red
| style="text-align:center;" | 14:18:27
| style="text-align:center;" | 0-6-10
| style="text-align:center;" | C E G
| style="text-align:center;" | C
| style="text-align:center;" | C major or C
|}


0-4-9 = C Eb Gv = Cm(v5) = C minor down-five
0-4-9 = C Eb Gv = Cm(v5) = C minor down-five
0-5-9 = C Ev G = C~(v5) = C mid down-five
0-5-9 = C Ev G = C~(v5) = C mid down-five
0-6-11 = C E G^ = C(^5) = C up-five
0-6-11 = C E G^ = C(^5) = C up-five


0-4-10-14 = C Eb G Bb = Cm7 = C minor seven
0-4-10-14 = C Eb G Bb = Cm7 = C minor seven
0-5-10-14 = C Ev G Bb = C7(~3) = C seven mid-three
0-5-10-14 = C Ev G Bb = C7(~3) = C seven mid-three
0-6-10-15 = C E G Bv = C,~7 = C mid seven
0-6-10-15 = C E G Bv = C,~7 = C mid seven
0-5-10-15 = C Ev G Bv = C.~7 = C dot mid seven
0-5-10-15 = C Ev G Bv = C.~7 = C dot mid seven


For a more complete list, see [[xenharmonic/Ups and Downs Notation#Chord%20names%20in%20other%20EDOs|Ups and Downs Notation - Chord names in other EDOs]].
For a more complete list, see [[Ups_and_Downs_Notation#Chord names in other EDOs|Ups and Downs Notation - Chord names in other EDOs]].


=Selected just intervals by error=  
=Selected just intervals by error=
The following table shows how [[Just-24|some prominent just intervals]] are represented in 17edo (ordered by absolute error).
The following table shows how [[Just-24|some prominent just intervals]] are represented in 17edo (ordered by absolute error).
|| **Interval, complement** || **Error (abs., in [[cent|cents]])** ||
||= [[18_13|18/13]], [[13_9|13/9]] ||= 1.324 ||
||= [[13_12|13/12]], [[24_13|24/13]] ||= 2.604 ||
||= [[4_3|4/3]], [[3_2|3/2]] ||= 3.927 ||
||= [[11_9|11/9]], [[18_11|18/11]] ||= 5.533 ||
||= [[14_11|14/11]], [[11_7|11/7]] ||= 6.021 ||
||= [[16_13|16/13]], [[13_8|13/8]] ||= 6.531 ||
||= [[13_11|13/11]], [[22_13|22/13]] ||= 6.857 ||
||= [[9_8|9/8]], [[16_9|16/9]] ||= 7.855 ||
||= [[12_11|12/11]], [[11_6|11/6]] ||= 9.461 ||
||= [[9_7|9/7]], [[14_9|14/9]] ||= 11.555 ||
||= [[14_13|14/13]], [[13_7|13/7]] ||= 12.878 ||
||= [[11_8|11/8]], [[16_11|16/11]] ||= 13.388 ||
||= [[7_6|7/6]], [[12_7|12/7]] ||= 15.482 ||
||= [[7_5|7/5]], [[10_7|10/7]] ||= 17.806 ||
||= [[8_7|8/7]], [[7_4|7/4]] ||= 19.409 ||
||= [[15_14|15/14]], [[28_15|28/15]] ||= 21.734 ||
||= [[11_10|11/10]], [[20_11|20/11]] ||= 23.828 ||
||= [[15_11|15/11]], [[22_15|22/15]] ||= 27.755 ||
||= [[10_9|10/9]], [[9_5|9/5]] ||= 29.361 ||
||= [[16_15|16/15]], [[15_8|15/8]] ||= 29.445 ||
||= [[13_10|13/10]], [[20_13|20/13]] ||= 30.685 ||
||= [[6_5|6/5]], [[5_3|5/3]] ||= 33.288 ||
||= [[5_4|5/4]], [[8_5|8/5]] ||= 33.373 ||
||= [[15_13|15/13]], [[26_15|26/15]] ||= 34.612 ||


[[media type="custom" key="24810186"]]
{| class="wikitable"
[[file:17ed2-001.svg]]
|-
| | '''Interval, complement'''
| | '''Error (abs., in [[cent|cents]])'''
|-
| style="text-align:center;" | [[18/13|18/13]], [[13/9|13/9]]
| style="text-align:center;" | 1.324
|-
| style="text-align:center;" | [[13/12|13/12]], [[24/13|24/13]]
| style="text-align:center;" | 2.604
|-
| style="text-align:center;" | [[4/3|4/3]], [[3/2|3/2]]
| style="text-align:center;" | 3.927
|-
| style="text-align:center;" | [[11/9|11/9]], [[18/11|18/11]]
| style="text-align:center;" | 5.533
|-
| style="text-align:center;" | [[14/11|14/11]], [[11/7|11/7]]
| style="text-align:center;" | 6.021
|-
| style="text-align:center;" | [[16/13|16/13]], [[13/8|13/8]]
| style="text-align:center;" | 6.531
|-
| style="text-align:center;" | [[13/11|13/11]], [[22/13|22/13]]
| style="text-align:center;" | 6.857
|-
| style="text-align:center;" | [[9/8|9/8]], [[16/9|16/9]]
| style="text-align:center;" | 7.855
|-
| style="text-align:center;" | [[12/11|12/11]], [[11/6|11/6]]
| style="text-align:center;" | 9.461
|-
| style="text-align:center;" | [[9/7|9/7]], [[14/9|14/9]]
| style="text-align:center;" | 11.555
|-
| style="text-align:center;" | [[14/13|14/13]], [[13/7|13/7]]
| style="text-align:center;" | 12.878
|-
| style="text-align:center;" | [[11/8|11/8]], [[16/11|16/11]]
| style="text-align:center;" | 13.388
|-
| style="text-align:center;" | [[7/6|7/6]], [[12/7|12/7]]
| style="text-align:center;" | 15.482
|-
| style="text-align:center;" | [[7/5|7/5]], [[10/7|10/7]]
| style="text-align:center;" | 17.806
|-
| style="text-align:center;" | [[8/7|8/7]], [[7/4|7/4]]
| style="text-align:center;" | 19.409
|-
| style="text-align:center;" | [[15/14|15/14]], [[28/15|28/15]]
| style="text-align:center;" | 21.734
|-
| style="text-align:center;" | [[11/10|11/10]], [[20/11|20/11]]
| style="text-align:center;" | 23.828
|-
| style="text-align:center;" | [[15/11|15/11]], [[22/15|22/15]]
| style="text-align:center;" | 27.755
|-
| style="text-align:center;" | [[10/9|10/9]], [[9/5|9/5]]
| style="text-align:center;" | 29.361
|-
| style="text-align:center;" | [[16/15|16/15]], [[15/8|15/8]]
| style="text-align:center;" | 29.445
|-
| style="text-align:center;" | [[13/10|13/10]], [[20/13|20/13]]
| style="text-align:center;" | 30.685
|-
| style="text-align:center;" | [[6/5|6/5]], [[5/3|5/3]]
| style="text-align:center;" | 33.288
|-
| style="text-align:center;" | [[5/4|5/4]], [[8/5|8/5]]
| style="text-align:center;" | 33.373
|-
| style="text-align:center;" | [[15/13|15/13]], [[26/15|26/15]]
| style="text-align:center;" | 34.612
|}


=Commas=
[[File:17ed2-001.svg|alt=alt : Your browser has no SVG support.]]
17 EDO [[tempering out|tempers out]] the following [[comma]]s. (Note: This assumes [[val]] &lt; 17 27 39 48 59 63 |, cent values ​​rounded to 5 digits.)
||~ Comma ||~ Monzo ||~ Value (Cents) ||~ Name 1 ||~ Name 2 ||~ Name 3 ||
||= &lt;span style="display: block; text-align: center;"&gt;
&lt;/span&gt; || | 27 -17 &gt; ||&gt; 66.765 || &lt;span style="display: block; text-align: center;"&gt;17-Comma&lt;/span&gt; ||=  ||  ||
||= 25/24 || |-3 -1 2&gt; ||&gt; 70.762 || Chromatic semitone ||= Dicot comma ||  ||
||= 32805/32768 ||&lt; | -15 8 1 &gt; ||&gt; 1.9537 ||= Schisma ||=  ||=  ||
||= 64/63 ||&lt; | 6 -2 0 -1 &gt; ||&gt; 27.264 ||= Septimal Comma ||= Archytas' Comma ||= Leipziger Komma ||
||= 245/243 ||&lt; | 0 -5 1 2 &gt; ||&gt; 14.191 ||= Sensamagic ||=  ||=  ||
||= 1728/1715 ||&lt; | 6 3 -1 -3 &gt; ||&gt; 13.074 ||= Orwellisma ||= Orwell Comma ||=  ||
||=  ||&lt; | -6 -8 2 5 &gt; ||&gt; 1.1170 ||= Wizma ||=  ||=  ||
||= 99/98 ||&lt; | -1 2 0 -2 1 &gt; ||&gt; 17.576 ||= Mothwellsma ||=  ||=  ||
||= 896/891 ||&lt; | 7 -4 0 1 -1 &gt; ||&gt; 9.6880 ||= Pentacircle ||=  ||=  ||
||= 243/242 ||&lt; | -1 5 0 0 -2 &gt; ||&gt; 7.1391 ||= Rastma ||=  ||=  ||
||= 385/384 ||&lt; | -7 -1 1 1 1 &gt; ||&gt; 4.5026 ||= Keenanisma ||=  ||=  ||
||= &lt;span style="display: block; text-align: center;"&gt;525/512&lt;/span&gt; ||&lt; &lt;span style="display: block; text-align: left;"&gt;| -9 1 2 1 &gt;&lt;/span&gt; ||&gt; 43.408 ||= &lt;span style="display: block; text-align: center;"&gt;Avicennma&lt;/span&gt; ||= Avicennma's Enharmonic Diesis ||=  ||


Note that despite their relatively large size, the 17-comma, the avicennma and the chromatic semitone are all tempered out by the 13-limit patent val, as stated.
[[:File:17ed2-001.svg|17ed2-001.svg]]


=Scales=  
=Commas=
* [[Otonal 17]]
17 EDO [[tempering_out|tempers out]] the following [[Comma|comma]]s. (Note: This assumes [[val|val]] &lt; 17 27 39 48 59 63 |, cent values ​​rounded to 5 digits.)
* [[https://web.archive.org/web/20140215081520/http://microtonalismo.com/proyecto-xvii|Blues Peruvian 17edo]]
* [[17edo neutral scale]]
* [[Scorp]]
* [[Screamapillar]]
* [[Hydra]]
* [[MOS scales of 17edo]] (horograms)


[[List of 17edo rank two temperaments by badness]]
{| class="wikitable"
[[List of edo-distinct 17c rank two temperaments]]
|-
! | Comma
! | Monzo
! | Value (Cents)
! | Name 1
! | Name 2
! | Name 3
|-
| style="text-align:center;" | <span style="display: block; text-align: center;">


=Music=  
</span>
==Compositions==  
| | | 27 -17 &gt;
* [[@https://soundcloud.com/overtoneshock/demanding-two-faces-17-edo|Demanding Two Faces]] (xen-pop) by [[https://soundcloud.com/overtoneshock|Stephen Weigel]]
| style="text-align:right;" | 66.765
* [[https://soundcloud.com/overtoneshock/where-were-you-during-the-apocalypse-17-edo|Where were you at the Apocalypse?]] (xen-pop) by [[https://soundcloud.com/overtoneshock|Stephen Weigel]]
| | <span style="display: block; text-align: center;">17-Comma</span>
* [[http://home.snafu.de/djwolf/PreludeIn17tet.pdf|Prelude]] by [[Daniel Wolf]]
| style="text-align:center;" |
* [[http://www.georghajdu.de/heptadecatonic_drops.html|Heptadecatonic Drops]] by Georg Hajdu
| |
* [[http://www.georghajdu.de/63.html?&amp;L=1%20|Klangmoraste]] by Georg Hajdu
|-
* [[http://www.microtonalismo.com/proyecto-xvii|Charles Loli 17edo]] music for guitar heptadecatonic (2001) and armony inductive microtonaly (1993)
| style="text-align:center;" | 25/24
* [[http://microtonalismo.com/|microtonalismo]] Heptadecatonic Peruvian
| | |-3 -1 2&gt;
* [[Multiverse]] by [[JacobBarton|Jacob Barton]]
| style="text-align:right;" | 70.762
| | Chromatic semitone
| style="text-align:center;" | Dicot comma
| |
|-
| style="text-align:center;" | 32805/32768
| | | -15 8 1 &gt;
| style="text-align:right;" | 1.9537
| style="text-align:center;" | Schisma
| style="text-align:center;" |
| style="text-align:center;" |
|-
| style="text-align:center;" | 64/63
| | | 6 -2 0 -1 &gt;
| style="text-align:right;" | 27.264
| style="text-align:center;" | Septimal Comma
| style="text-align:center;" | Archytas' Comma
| style="text-align:center;" | Leipziger Komma
|-
| style="text-align:center;" | 245/243
| | | 0 -5 1 2 &gt;
| style="text-align:right;" | 14.191
| style="text-align:center;" | Sensamagic
| style="text-align:center;" |
| style="text-align:center;" |
|-
| style="text-align:center;" | 1728/1715
| | | 6 3 -1 -3 &gt;
| style="text-align:right;" | 13.074
| style="text-align:center;" | Orwellisma
| style="text-align:center;" | Orwell Comma
| style="text-align:center;" |
|-
| style="text-align:center;" |
| | | -6 -8 2 5 &gt;
| style="text-align:right;" | 1.1170
| style="text-align:center;" | Wizma
| style="text-align:center;" |
| style="text-align:center;" |
|-
| style="text-align:center;" | 99/98
| | | -1 2 0 -2 1 &gt;
| style="text-align:right;" | 17.576
| style="text-align:center;" | Mothwellsma
| style="text-align:center;" |
| style="text-align:center;" |
|-
| style="text-align:center;" | 896/891
| | | 7 -4 0 1 -1 &gt;
| style="text-align:right;" | 9.6880
| style="text-align:center;" | Pentacircle
| style="text-align:center;" |
| style="text-align:center;" |  
|-
| style="text-align:center;" | 243/242
| | | -1 5 0 0 -2 &gt;
| style="text-align:right;" | 7.1391
| style="text-align:center;" | Rastma
| style="text-align:center;" |
| style="text-align:center;" |
|-
| style="text-align:center;" | 385/384
| | | -7 -1 1 1 1 &gt;
| style="text-align:right;" | 4.5026
| style="text-align:center;" | Keenanisma
| style="text-align:center;" |
| style="text-align:center;" |
|-
| style="text-align:center;" | <span style="display: block; text-align: center;">525/512</span>
| | <span style="display: block; text-align: left;">| -9 1 2 1 &gt;</span>
| style="text-align:right;" | 43.408
| style="text-align:center;" | <span style="display: block; text-align: center;">Avicennma</span>
| style="text-align:center;" | Avicennma's Enharmonic Diesis
| style="text-align:center;" |  
|}


==Sound files==
Note that despite their relatively large size, the 17-comma, the avicennma and the chromatic semitone are all tempered out by the 13-limit patent val, as stated.
* [[http://chrisvaisvil.com/shanidar-cave-17-edo/|Shanidar Cave]] is a piece in 17 edo that features an electric 17 edo guitar and what is essentially an electric tanpura which ends up making this a sort of fusion of middle eastern and Indian music in a sense. by[[@xenharmonic/Chris Vaisvil| Chris Vaisvil]]
* &lt;span class="ymp-btn-page-play ymp-media-3ece313d36e9307c749e0e3549ece422"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[https://soundcloud.com/aaron-krister-johnson/puhlops-and-lauguas-big-adventure|Puhlops and Laugua's Big Adventure]]// &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by [[http://www.untwelve.org/board||Aaron Krister Johnson]]
* &lt;span class="ymp-btn-page-play ymp-media-3ece313d36e9307c749e0e3549ece422"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[https://soundcloud.com/aaron-krister-johnson/adagio-for-margo|Adagio for Margo]]// &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by [[http://www.untwelve.org/board|Aaron Krister Johnson]]
* &lt;span class="ymp-btn-page-play ymp-media-cd2c0c4934993e036385ed158d0617c4"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[http://home.comcast.net/~teamouse/Transformation.mp3|Transformation]]// &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by [[http://home.comcast.net/%7Eteamouse/|Herman Miller]]
* &lt;span class="ymp-btn-page-play ymp-media-c31e19054d7ac007c7b9b339babdd228"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[http://www.emcollective.org/chris/items/17tet/17waltz.mp3|Waltz]]// &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by Christopher Bailey
* &lt;span class="ymp-btn-page-play ymp-media-817b931db5b9d03733d0439eb4c5b365"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[http://www.emcollective.org/chris/items/17Chorus/17tppp4_lostfound.mp3|Lostfound]]// &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by Christopher Bailey
* excerpt from &lt;span class="ymp-btn-page-play ymp-media-2de29bc81b3c87ba3015583ebe32228c"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[http://music.columbia.edu/~chris/sounds/balladei_exc.mp3|Balladei]]// &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; (in 17, 29 and 12) by [[http://music.columbia.edu/%7Echris/|Christopher Bailey]] , CD available [[http://www.amazon.com/Christopher-Bailey-Shiau-Uen-Jacob-Rhodebeck/dp/B000TDZSAU/ref=sr_1_19/105-0183009-3913216?ie=UTF8&amp;s=music&amp;qid=1184598550&amp;sr=1-19|here]] .
* &lt;span class="ymp-btn-page-play ymp-media-60b300d674b6179dec2e49769bcd92d2"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[http://www.h-pi.com/mp3/17ET.mp3|Two-Part Invention in 17ET]]// &lt;/span&gt;&lt;/span&gt;&lt;/span&gt; by Aaron Andrew Hunt
* //[[http://micro.soonlabel.com/gene_ward_smith/Others/McGowan/MSND-Ovtr.mp3|Overture to A Midsummer Night's Dream]]// by [[http://azuma-asobi.com/|Rick McGowan]]
* //[[http://micro.soonlabel.com/gene_ward_smith/Others/McGowan/FairyLullaby-1.mp3|Fairy Lullaby from A Midsummer Night's Dream]]// by [[http://azuma-asobi.com/|Rick McGowan]]
* &lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[http://micro.soonlabel.com/gene_ward_smith/Others/Igs/City%20Of%20The%20Asleep%20-%2017-A%20Calamitous%20Simultaneity.mp3|A Calamitous Simultaneity]]// &lt;/span&gt; by Igliashon Jones (17edo and 22edo)
* &lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[http://micro.soonlabel.com/gene_ward_smith/Others/Igs/First%20Impressions.mp3|First Impressions]]// &lt;/span&gt; by Igliashon Jones
* [[@http://micro.soonlabel.com/gene_ward_smith/Others/Igs/I%20Insist.mp3|I Insist]] by Igliashon Jones
* //[[http://archive.org/download/EtudeNo1For2PianosIn17EqualTemperament/EtudeForTwoPianosIn17edo.mp3|Etude no1 for 2 Pianos in 17 Equal Temperament]]// and //[[http://archive.org/download/EtudeNo2For2PianosIn17EqualTemperament/EtudeNo2ForTwoPianosIn17edo.mp3|Etude no2 for 2 Pianos in 17 Equal Temperament]]// Jon Lyle Smith
* A number of compositions from [[http://www.archive.org/details/seventeenTPP_01|seventeen-tone piano project phase I]] , [[SeventeenTPPPhaseTwo|seventeen-tone piano project phase II]], [[SeventeenTPPPhaseThree|seventeen-tone piano project phase III]].
* [[http://www.archive.org/search.php?query=subject%3A%2217-edo%22|17edo]] - 17edo-tagged compositions on www.archive.org
* [[http://soundclick.com/share?songid=8839072|sing a blue]] by Andrew Heathwaite (composed 2008, recorded 2010). This and the other pieces below by Andrew for cümbüş, steel tubes &amp; voice.
* [[http://soundclick.com/share?songid=8839073|stringfinger it everybean]] by Andrew Heathwaite (composed 2008, recorded 2010).
* [[http://soundclick.com/share?songid=8839069|cat feet belly]] by Andrew Heathwaite (composed 2008, recorded 2010).
* &lt;span class="ymp-btn-page-play ymp-media-c1117aea0d7479a1907922962588a201"&gt;&lt;span class="ywp-page-play-pause ywp-page-video ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-video ywp-link-hover ywp-page-img-link"&gt;//[[http://www.youtube.com/watch?v=a9N_T6LNDaE|17 Tone Jam]]// &lt;/span&gt;&lt;/span&gt;&lt;/span&gt; by Marmalade Man
* [[http://www.youtube.com/results?search_query=17edo&amp;search=tag|youtube videos tagged with 17edo]]
* [[@http://chrisvaisvil.com/?p=784|On the Shores of the Dead Sea blog]] &lt;span class="ymp-btn-page-play ymp-media-58c0d564107bea8b718066b4a846e9a4"&gt;&lt;span class="ywp-page-play-pause ywp-page-video ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-video ywp-link-hover ywp-page-img-link"&gt;//[[http://www.youtube.com/watch?v=D39MVFhb0Ho|video of On the Shores of the Dead Sea]]// &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by [[Chris Vaisvil]]
* [[@http://chrisvaisvil.com/?p=466|Only in Disneyland 17 blog]] edo guitar solo &lt;span class="ymp-btn-page-play ymp-media-ed57956200d2220e2dd400299c6c9d82"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[http://micro.soonlabel.com/17-ET/daily20110205-17et-disneyland.mp3|play Only in Disneyland]]// &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by [[Chris Vaisvil]]
* [[@http://chrisvaisvil.com/?p=460|17 Reasons I Hate the Blues blog]] &lt;span class="ymp-btn-page-play ymp-media-b9bb77ee97249899bce1c2e34b7ca029"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[http://micro.soonlabel.com/17-ET/daily20110125b-17-reasons-I-hate-the-blues.mp3|play 17 Reasons I Hate the Blues]]// &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by [[Chris Vaisvil]]
* [[@http://chrisvaisvil.com/?p=422|Klingon Opera Overture blog]] &lt;span class="ymp-btn-page-play ymp-media-1270ddd333612c93cd386aaa93b59aba"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[http://micro.soonlabel.com/17-ET/daily20110109-albino-17et.mp3|play Klingon Opera Overture]]// &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by [[Chris Vaisvil]]
* [[@http://chrisvaisvil.com/?p=298|Seventeen Selfless Notes blog]] &lt;span class="ymp-btn-page-play ymp-media-835371d8b0e3022bd14b58e3c0a6175a"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[http://micro.soonlabel.com/17-ET/if20101028selfless.mp3|play Seventeen Selfless Notes]]// &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by [[Chris Vaisvil]]
* [[@http://chrisvaisvil.com/?p=76|17ET Jazz blog]] &lt;span class="ymp-btn-page-play ymp-media-b4292082727ce51de4e72ce8e860e140"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[http://micro.soonlabel.com/17-ET/60x60-4001-1-ver2.mp3|play 17et Jazz]]// &lt;/span&gt;&lt;/span&gt;&lt;/span&gt; by[[Chris Vaisvil| Chris Vaisvil]] (60 x 60 winner)
* [[http://chrisvaisvil.com/?p=742|17 Pink Tuxedos blog]] &lt;span class="ymp-btn-page-play ymp-media-20284c23c4ce5614c44285891a72b2b9"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[http://micro.soonlabel.com/17-ET/daily20110416-17_pink-tuxes.mp3|play 17 Pink Tuxedos]]// &lt;/span&gt;&lt;/span&gt;&lt;/span&gt; by [[Chris Vaisvil]]
* [[http://chrisvaisvil.com/?p=706|Devil in the Deep Blue Sea blog]] &lt;span class="ymp-btn-page-play ymp-media-2b49237889b140316b82293bc4e5743c"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[http://micro.soonlabel.com/17-ET/daily20110401-17-2-devil_in_the_deep_blue_sea.mp3|play Devil in the Deep Blue sea]]// &lt;/span&gt;&lt;/span&gt;&lt;/span&gt; blues collaboration between The Two Regs (vocals / lyrics) and Norm Harris (percussion) and Chris Vaisvil (17 note per octave electric guitar and fretless bass).
* [[http://chrisvaisvil.com/?p=585|Seventeen Years in the Sixties blog]] &lt;span class="ymp-btn-page-play ymp-media-e59982cb3a388488ca0ccb733e7439e7"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[http://micro.soonlabel.com/17-ET/daily20110318-seventeen-years-in-the-sixties.mp3|play Seventeen Years in the Sixties]]// &lt;/span&gt;&lt;/span&gt;&lt;/span&gt; by [[Chris Vaisvil]]
* [[@http://chrisvaisvil.com/?p=699|CT Scan blog]] &lt;span class="ymp-btn-page-play ymp-media-6c6c5ec192c22569d28c8dd09467c623"&gt;&lt;span class="ywp-page-play-pause ywp-page-video ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-video ywp-link-hover ywp-page-img-link"&gt;//[[http://www.youtube.com/watch?v=ZEEuytYwtbo|play video CT Scan]]// &lt;/span&gt;&lt;/span&gt;&lt;/span&gt; by Chris Vaisvil
* [[http://chrisvaisvil.com/?p=470|Fish and a Grenade blog]] &lt;span class="ymp-btn-page-play ymp-media-d882886a0b66279c7c3aa180aacb7339"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[http://micro.soonlabel.com/17-ET/daily20110208-17-a-fish-and-a-grenade.mp3|play Fish and a Grenade]]// &lt;/span&gt;&lt;/span&gt;&lt;/span&gt; (parental advisory language) by Chris Vaisvil
* [[@http://chrisvaisvil.com/?p=550|Seventeen Unsteady Hands blog]] &lt;span class="ymp-btn-page-play ymp-media-0623ec5592a422ce10eddb210d094b60"&gt;&lt;span class="ywp-page-play-pause ywp-page-video ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-video ywp-link-hover ywp-page-img-link"&gt;//[[http://www.youtube.com/watch?v=rAKHCqBNhfc|play video of performance of Seventeen Unsteady Hands]]// &lt;/span&gt;&lt;/span&gt;&lt;/span&gt; by Chris Vaisvil
* [[http://chrisvaisvil.com/?p=38|The Pond blog]] by Chris Vaisvil and &lt;span class="ymp-btn-page-play ymp-media-ad53e2e57d0cedd582013ae5cdd29164"&gt;&lt;span class="ywp-page-play-pause ywp-page-video ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-video ywp-link-hover ywp-page-img-link"&gt;//[[@http://www.youtube.com/watch?v=25sC3_uheyA|video version of The Pond with Japanese Garden ]]// &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;
* &lt;span class="ymp-btn-page-play ymp-media-ad53e2e57d0cedd582013ae5cdd29164"&gt;[[@http://chrisvaisvil.com/?p=305|Graveyard blog]] &lt;/span&gt;&lt;span class="ymp-btn-page-play ymp-media-7a8cb8e49c18c67a2ea8b60d80c25b21"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[http://micro.soonlabel.com/17-ET/if20101028-graveyard.mp3|play Graveyard]]// &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by Chris Vaisvil
* &lt;span class="ymp-btn-page-play ymp-media-e13a9b281483c4b0a10ba321bb7cc2b4"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[http://micro.soonlabel.com/17-ET/daily20110713_q49_17_brass_voice_choirs.mp3|For Brass and Voice Choirs in 17 edo]]// &lt;/span&gt;&lt;/span&gt;&lt;/span&gt; by [[@http://chrisvaisvil.com/|Chris Vaisvil ]] [[@http://chrisvaisvil.com/?p=1039|more on the composition]]
* &lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[http://micro.soonlabel.com/17-ET/daily20111015-fungi.mp3|And I Became One With My Per Fungi]]// &lt;/span&gt;&lt;/span&gt; by [[@http://chrisvaisvil.com/|Chris Vaisvil]] =&gt; [[@http://chrisvaisvil.com/?p=1439|more on composition]]
* &lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;//[[http://micro.soonlabel.com/17-ET/20111014-STE-002-counter-intuitive.mp3|counterintuitive (17 edo guitar solo)]]// &lt;/span&gt;&lt;/span&gt; by [[@http://www.chrisvaisvil.com/|Chris Vaisvil]] =&gt; [[@http://chrisvaisvil.com/?p=1427|more on composition]]
* [[http://micro.soonlabel.com/gene_ward_smith/Others/Sanchez/No_Love_by_Gregory_Sanchez_1_on_SoundCloud___Hear_the_world_s_sounds.mp3|No Love]] by [[https://soundcloud.com/gregory-sanchez-2/no-love|Gregory Sanchez]]
* [[http://webzoom.freewebs.com/ralphjarzombek/micro7(17tet).mp3|Micro7]] by Ralph Jarzombek
* [[http://micro.soonlabel.com/17-ET/20161125_linn_speactral_17.MP3|Flying Into O'Hare]] by [[Chris Vaisvil]]
* [[@https://drive.google.com/drive/folders/0BwsXD8q2VCYUM0tRdDNhVzNhcHM|Helas, pitié]] by Alex Ness (in 17edo with stretched octaves)
 
=Instruments=
* ====**[[http://www.microtonalismo.com/proyecto-xvii|Guitar Heptadecatonic from Peruvian - Charles Loli and Antonio Huamani]]**====
&gt; ====[[image:http://sphotos.ak.fbcdn.net/hphotos-ak-snc4/hs883.snc4/71639_167001659983806_100000219181856_601995_1526184_n.jpg width="706" height="249"]]====
 
* ====**[[http://www.microtonalismo.com/proyecto-xvii|Bass Heptadecatonic from Peruvian - Charles Loli and Antonio Huamani]]**====
&gt; ====[[image:http://sphotos.ak.fbcdn.net/hphotos-ak-ash2/hs382.ash2/66019_167001006650538_100000219181856_601987_48585_n.jpg width="689" height="256"]]====


* [[@http://chrisvaisvil.com/?p=436|17 note per octave conversion from a "standard" stratocastor copy]] - conversion by Brad Smith
=Scales=
<ul><li>[[Otonal_17|Otonal 17]]</li><li>[https://web.archive.org/web/20140215081520/http://microtonalismo.com/proyecto-xvii Blues Peruvian 17edo]</li><li>[[17edo_neutral_scale|17edo neutral scale]]</li><li>[[Scorp|Scorp]]</li><li>[[Screamapillar|Screamapillar]]</li><li>[[Hydra|Hydra]]</li><li>[[MOS_scales_of_17edo|MOS scales of 17edo]] (horograms)</li></ul>


[[image:17P1050829r.JPG]][[media type="custom" key="23473418"]]</pre></div>
[[List_of_17edo_rank_two_temperaments_by_badness|List of 17edo rank two temperaments by badness]]
<h4>Original HTML content:</h4>
<div style="width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em"><pre style="margin:0px;border:none;background:none;word-wrap:break-word;width:200%;white-space: pre-wrap ! important" class="old-revision-html">&lt;html&gt;&lt;head&gt;&lt;title&gt;17edo&lt;/title&gt;&lt;/head&gt;&lt;body&gt;&lt;span style="display: block; text-align: right;"&gt;&lt;span style="color: #1300ff;"&gt;&lt;a class="wiki_link" href="http://xenharmonie.wikispaces.com/17edo"&gt;Deutsch&lt;/a&gt; - &lt;a class="wiki_link" href="/17%E5%B9%B3%E5%9D%87%E5%BE%8B"&gt;日本語&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;
&lt;/span&gt;&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:2:&amp;lt;h1&amp;gt; --&gt;&lt;h1 id="toc0"&gt;&lt;a name="x17 tone equal temperament"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:2 --&gt;&lt;span style="color: #1300ff;"&gt;17 tone equal temperament&lt;/span&gt;&lt;/h1&gt;
&lt;!-- ws:start:WikiTextTocRule:32:&amp;lt;img id=&amp;quot;wikitext@@toc@@normal&amp;quot; class=&amp;quot;WikiMedia WikiMediaToc&amp;quot; title=&amp;quot;Table of Contents&amp;quot; src=&amp;quot;/site/embedthumbnail/toc/normal?w=225&amp;amp;h=100&amp;quot;/&amp;gt; --&gt;&lt;div id="toc"&gt;&lt;h1 class="nopad"&gt;Table of Contents&lt;/h1&gt;&lt;!-- ws:end:WikiTextTocRule:32 --&gt;&lt;!-- ws:start:WikiTextTocRule:33: --&gt;&lt;div style="margin-left: 1em;"&gt;&lt;a href="#x17 tone equal temperament"&gt;17 tone equal temperament&lt;/a&gt;&lt;/div&gt;
&lt;!-- ws:end:WikiTextTocRule:33 --&gt;&lt;!-- ws:start:WikiTextTocRule:34: --&gt;&lt;div style="margin-left: 2em;"&gt;&lt;a href="#x17 tone equal temperament-Theory"&gt;Theory&lt;/a&gt;&lt;/div&gt;
&lt;!-- ws:end:WikiTextTocRule:34 --&gt;&lt;!-- ws:start:WikiTextTocRule:35: --&gt;&lt;div style="margin-left: 1em;"&gt;&lt;a href="#Intervals"&gt;Intervals&lt;/a&gt;&lt;/div&gt;
&lt;!-- ws:end:WikiTextTocRule:35 --&gt;&lt;!-- ws:start:WikiTextTocRule:36: --&gt;&lt;div style="margin-left: 1em;"&gt;&lt;a href="#Chord Names"&gt;Chord Names&lt;/a&gt;&lt;/div&gt;
&lt;!-- ws:end:WikiTextTocRule:36 --&gt;&lt;!-- ws:start:WikiTextTocRule:37: --&gt;&lt;div style="margin-left: 1em;"&gt;&lt;a href="#Selected just intervals by error"&gt;Selected just intervals by error&lt;/a&gt;&lt;/div&gt;
&lt;!-- ws:end:WikiTextTocRule:37 --&gt;&lt;!-- ws:start:WikiTextTocRule:38: --&gt;&lt;div style="margin-left: 1em;"&gt;&lt;a href="#Commas"&gt;Commas&lt;/a&gt;&lt;/div&gt;
&lt;!-- ws:end:WikiTextTocRule:38 --&gt;&lt;!-- ws:start:WikiTextTocRule:39: --&gt;&lt;div style="margin-left: 1em;"&gt;&lt;a href="#Scales"&gt;Scales&lt;/a&gt;&lt;/div&gt;
&lt;!-- ws:end:WikiTextTocRule:39 --&gt;&lt;!-- ws:start:WikiTextTocRule:40: --&gt;&lt;div style="margin-left: 1em;"&gt;&lt;a href="#Music"&gt;Music&lt;/a&gt;&lt;/div&gt;
&lt;!-- ws:end:WikiTextTocRule:40 --&gt;&lt;!-- ws:start:WikiTextTocRule:41: --&gt;&lt;div style="margin-left: 2em;"&gt;&lt;a href="#Music-Compositions"&gt;Compositions&lt;/a&gt;&lt;/div&gt;
&lt;!-- ws:end:WikiTextTocRule:41 --&gt;&lt;!-- ws:start:WikiTextTocRule:42: --&gt;&lt;div style="margin-left: 2em;"&gt;&lt;a href="#Music-Sound files"&gt;Sound files&lt;/a&gt;&lt;/div&gt;
&lt;!-- ws:end:WikiTextTocRule:42 --&gt;&lt;!-- ws:start:WikiTextTocRule:43: --&gt;&lt;div style="margin-left: 1em;"&gt;&lt;a href="#Instruments"&gt;Instruments&lt;/a&gt;&lt;/div&gt;
&lt;!-- ws:end:WikiTextTocRule:43 --&gt;&lt;!-- ws:start:WikiTextTocRule:44: --&gt;&lt;div style="margin-left: 4em;"&gt;&lt;a href="#Instruments---Guitar Heptadecatonic from Peruvian - Charles Loli and Antonio Huamani"&gt;Guitar Heptadecatonic from Peruvian - Charles Loli and Antonio Huamani&lt;/a&gt;&lt;/div&gt;
&lt;!-- ws:end:WikiTextTocRule:44 --&gt;&lt;!-- ws:start:WikiTextTocRule:45: --&gt;&lt;div style="margin-left: 4em;"&gt;&lt;a href="#toc12"&gt;&lt;/a&gt;&lt;/div&gt;
&lt;!-- ws:end:WikiTextTocRule:45 --&gt;&lt;!-- ws:start:WikiTextTocRule:46: --&gt;&lt;div style="margin-left: 4em;"&gt;&lt;a href="#Instruments---Bass Heptadecatonic from Peruvian - Charles Loli and Antonio Huamani"&gt;Bass Heptadecatonic from Peruvian - Charles Loli and Antonio Huamani&lt;/a&gt;&lt;/div&gt;
&lt;!-- ws:end:WikiTextTocRule:46 --&gt;&lt;!-- ws:start:WikiTextTocRule:47: --&gt;&lt;div style="margin-left: 4em;"&gt;&lt;a href="#toc14"&gt;&lt;/a&gt;&lt;/div&gt;
&lt;!-- ws:end:WikiTextTocRule:47 --&gt;&lt;!-- ws:start:WikiTextTocRule:48: --&gt;&lt;/div&gt;
&lt;!-- ws:end:WikiTextTocRule:48 --&gt;&lt;strong&gt;17-EDO&lt;/strong&gt; divides the octave in 17 equal steps, each 70.588 &lt;a class="wiki_link" href="/cent"&gt;cents&lt;/a&gt; in size. It is the seventh &lt;a class="wiki_link" href="/prime%20numbers"&gt;prime&lt;/a&gt; edo, following &lt;a class="wiki_link" href="/13edo"&gt;13edo&lt;/a&gt; and coming before &lt;a class="wiki_link" href="/19edo"&gt;19edo&lt;/a&gt;.&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:4:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc1"&gt;&lt;a name="x17 tone equal temperament-Theory"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:4 --&gt;Theory&lt;/h2&gt;
An introduction to 17-EDO theory, through the eyes of the &lt;a class="wiki_link" href="/SeventeenTonePianoProject"&gt;SeventeenTonePianoProject&lt;/a&gt;: &lt;a class="wiki_link" href="/SeventeenTheory"&gt;SeventeenTheory&lt;/a&gt;.&lt;br /&gt;
Another introduction into 17-EDO theory: &lt;a class="wiki_link_ext" href="http://xenharmony.wikispaces.com/space/showimage/17puzzle.pdf" rel="nofollow"&gt;The 17-tone Puzzle&lt;/a&gt; by George Secor.&lt;br /&gt;
&lt;a class="wiki_link" href="/17edo%20Solfege"&gt;17edo Solfege&lt;/a&gt;. &lt;a class="wiki_link" href="/17edo%20tetrachords"&gt;17edo tetrachords&lt;/a&gt;. &lt;a class="wiki_link_ext" href="http://microtonalismo.com/proyecto-xvii" rel="nofollow"&gt;Proyect 17-Perú&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
17-EDO can plausibly be treated as a 2.3.25.7.11.13.23 subgroup temperament, for which it is quite accurate (though the 7-limit ratios are generally not as well-represented as those of the other integers). Because the 3, 7, 11, and 13 are all sharp, it adapts well to octave shrinking; &lt;a class="wiki_link" href="/27edt"&gt;27edt&lt;/a&gt; (a variant of 17edo in which the octaves are flattened by ~2.5 cents) is a good alternative. Another one is &lt;a class="wiki_link" href="/44ed6"&gt;44ed6&lt;/a&gt;.&lt;br /&gt;
&lt;br /&gt;
As a no-fives system, it is best used with timbres in which harmonic multiples of 5 are attenuated or absent. Also, the standard major chord (4:5:6) cannot be used since it includes the fifth harmonic.&lt;br /&gt;
&lt;br /&gt;
Instead, the tonic chords of 17-EDO could be considered to be the tetrad 6:7:8:9 and its utonal inversion, the former of which is a subminor chord with added fourth, and the latter a supermajor chord with added second (resembling the famous &lt;a class="wiki_link_ext" href="https://en.wikipedia.org/wiki/Mu_chord" rel="nofollow"&gt;mu major chord&lt;/a&gt; of Steely Dan fame). These are realized in 17-EDO as 0-4-7-10 and 0-3-6-10, respectively. Both of these have distinct moods, and are stable and consonant, if somewhat more sophisticated than their classic 5-limit counterparts. To this group we could also add the 0-3-7-10 (which is a sus4 with added second, or sus2 with added fourth). These three chords comprise the three ways to divide the 17-EDO perfect fifth into two whole tones and one subminor third. Chromatic alterations of them also exist, for example, the 0-3-7-10 chord may be altered to 0-2-7-10 (which approximates 12:13:16:18) or 0-3-8-10 (which approximates 8:9:11:12). The 0-3-8-10 chord is impressive-sounding, resembling a sus4 but with even more tension; it resolves quite nicely to 0-3-6-10.&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:6:&amp;lt;h1&amp;gt; --&gt;&lt;h1 id="toc2"&gt;&lt;a name="Intervals"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:6 --&gt;Intervals&lt;/h1&gt;


&lt;table class="wiki_table"&gt;
[[List_of_edo-distinct_17c_rank_two_temperaments|List of edo-distinct 17c rank two temperaments]]
    &lt;tr&gt;
        &lt;th&gt;Degree&lt;br /&gt;
&lt;/th&gt;
        &lt;th&gt;Cents&lt;br /&gt;
&lt;/th&gt;
        &lt;th&gt;Names ofIntervals&lt;br /&gt;
&lt;/th&gt;
        &lt;th colspan="3"&gt;&lt;a class="wiki_link" href="/Ups%20and%20Downs%20Notation"&gt;ups and downs &lt;/a&gt;&lt;a class="wiki_link" href="/Ups%20and%20Downs%20Notation"&gt;notation&lt;/a&gt;&lt;br /&gt;
&lt;/th&gt;
        &lt;th&gt;ApproximateRatios*&lt;br /&gt;
&lt;/th&gt;
        &lt;th&gt;Temperament(s)generated&lt;br /&gt;
&lt;/th&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;0&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;0&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Unison&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;unison&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;P1&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;C&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;1/1&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;1&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;70.59&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Super Unison/Minor Second&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;minor 2nd&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;m2&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Db&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/25_24"&gt;25/24&lt;/a&gt;, &lt;a class="wiki_link" href="/26_25"&gt;26/25&lt;/a&gt;, &lt;a class="wiki_link" href="/33_32"&gt;33/32&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;2&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;141.18&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Augmented Unison/Neutral Second&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;mid 2nd&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;~2&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Dv&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/13_12"&gt;13/12&lt;/a&gt;, &lt;a class="wiki_link" href="/12_11"&gt;12/11&lt;/a&gt;, &lt;a class="wiki_link" href="/14_13"&gt;14/13&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;a class="wiki_link" href="/Bleu"&gt;Bleu&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;3&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;211.765&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Major Second/Sub Third&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;major 2nd&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;M2&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;D&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/9_8"&gt;9/8&lt;/a&gt;, &lt;a class="wiki_link" href="/25_22"&gt;25/22&lt;/a&gt;, &lt;a class="wiki_link" href="/8_7"&gt;8/7&lt;/a&gt;, &lt;a class="wiki_link" href="/28_25"&gt;28/25&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;a class="wiki_link" href="/Machine"&gt;Machine&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;4&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;282.35&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Minor Third/Super Second&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;minor 3rd&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;m3&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Eb&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/13_11"&gt;13/11&lt;/a&gt;, &lt;a class="wiki_link" href="/75_64"&gt;75/64&lt;/a&gt;, &lt;a class="wiki_link" href="/7_6"&gt;7/6&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;a class="wiki_link" href="/Huxley"&gt;Huxley&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;5&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;352.94&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Augmented Second/Neutral Third/Diminished Fourth&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;mid 3rd&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;~3&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Ev&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/11_9"&gt;11/9&lt;/a&gt;, &lt;a class="wiki_link" href="/16_13"&gt;16/13&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;a class="wiki_link" href="/Maqamic"&gt;Maqamic&lt;/a&gt;/&lt;a class="wiki_link" href="/hemif"&gt;hemif&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;6&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;423.53&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Major Third/Sub Fourth&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;major 3rd&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;M3&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;E&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/32_25"&gt;32/25&lt;/a&gt;, &lt;a class="wiki_link" href="/33_26"&gt;33/26&lt;/a&gt;, &lt;a class="wiki_link" href="/9_7"&gt;9/7&lt;/a&gt;, &lt;a class="wiki_link" href="/14_11"&gt;14/11&lt;/a&gt;, &lt;a class="wiki_link" href="/51_40"&gt;51/40&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;a class="wiki_link" href="/Skwares"&gt;Skwares&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;7&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;494.11&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Perfect Fourth&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;perfect 4th&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;P4&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;F&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/4_3"&gt;4/3&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;a class="wiki_link" href="/Supra"&gt;Supra&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;8&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;564.71&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Super FourthDiminished Fifth&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;up 4th,diminished 5th&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;^4, d5&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;F^, Gb&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/11_8"&gt;11/8&lt;/a&gt;, 18/13&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;a class="wiki_link" href="/Progress"&gt;Progress&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;9&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;635.29&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Augmented Fourth/Sub Fifth&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;augmented 4th,down 5th&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;A4, v5&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;F#, Gv&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/16_11"&gt;16/11&lt;/a&gt;, 13/9, &lt;a class="wiki_link" href="/23_16"&gt;23/16&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Progress&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;10&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;705.88&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Perfect Fifth&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;perfect 5th&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;P5&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;G&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/3_2"&gt;3/2&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Supra&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;11&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;776.47&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Super Fifth/Minor Sixth&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;minor 6th&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;m6&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Ab&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;25/16, 52/33, 14/9, &lt;a class="wiki_link" href="/11_7"&gt;11/7&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Skwares&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;12&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;847.06&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Augmented Fifth/Neutral Sixth/Diminished Seventh&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;mid 6th&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;~6&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Av&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/13_8"&gt;13/8&lt;/a&gt;, 18/11&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Maqamic/hemif&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;13&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;917.65&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Major Sixth/Sub Seventh&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;major 6th&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;M6&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;A&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/17_10"&gt;17/10&lt;/a&gt;, &lt;a class="wiki_link" href="/22_13"&gt;22/13&lt;/a&gt;, 128/75, &lt;a class="wiki_link" href="/12_7"&gt;12/7&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Huxley&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;14&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;988.235&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Minor Seventh/Super Sixth&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;minor 7th&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;m7&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Bb&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/16_9"&gt;16/9&lt;/a&gt;, 44/25, 7/4, 25/14&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Machine&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;15&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;1058.82&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Augmented Sixth/Neutral Seventh/Diminished Octave&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;mid 7th&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;~7&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Bv&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/11_6"&gt;11/6&lt;/a&gt;, 24/13, &lt;a class="wiki_link" href="/13_7"&gt;13/7&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Bleu&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;16&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;1129.41&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Major Seventh/Sub Octave&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;major 7th&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;M7&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;B&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;25/13, 48/25, 64/33&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;17&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;1200&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Perfect Octave&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;octave&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;P8&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;C&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/2_1"&gt;2/1&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
&lt;/table&gt;


Combining ups and downs notation with &lt;a class="wiki_link" href="/Kite%27s%20color%20notation"&gt;color notation&lt;/a&gt;, qualities can be loosely associated with colors:&lt;br /&gt;
=Music=


==Compositions==
<ul><li>[https://soundcloud.com/overtoneshock/demanding-two-faces-17-edo Demanding Two Faces] (xen-pop) by [https://soundcloud.com/overtoneshock Stephen Weigel]</li><li>[https://soundcloud.com/overtoneshock/where-were-you-during-the-apocalypse-17-edo Where were you at the Apocalypse?] (xen-pop) by [https://soundcloud.com/overtoneshock Stephen Weigel]</li><li>[http://home.snafu.de/djwolf/PreludeIn17tet.pdf Prelude] by [[Daniel_Wolf|Daniel Wolf]]</li><li>[http://www.georghajdu.de/heptadecatonic_drops.html Heptadecatonic Drops] by Georg Hajdu</li><li>[http://www.georghajdu.de/63.html?&L=1%20 Klangmoraste] by Georg Hajdu</li><li>[http://www.microtonalismo.com/proyecto-xvii Charles Loli 17edo] music for guitar heptadecatonic (2001) and armony inductive microtonaly (1993)</li><li>[http://microtonalismo.com/ microtonalismo] Heptadecatonic Peruvian</li><li>[[Multiverse|Multiverse]] by [[JacobBarton|Jacob Barton]]</li></ul>


&lt;table class="wiki_table"&gt;
==Sound files==
    &lt;tr&gt;
<ul><li>[http://chrisvaisvil.com/shanidar-cave-17-edo/ Shanidar Cave] is a piece in 17 edo that features an electric 17 edo guitar and what is essentially an electric tanpura which ends up making this a sort of fusion of middle eastern and Indian music in a sense. by[[Chris_Vaisvil| Chris Vaisvil]]</li><li><span style=""><span style=""><span style="">''[https://soundcloud.com/aaron-krister-johnson/puhlops-and-lauguas-big-adventure Puhlops and Laugua's Big Adventure]'' </span></span> </span> by [http://www.untwelve.org/board |Aaron Krister Johnson]</li><li><span style=""><span style=""><span style="">''[https://soundcloud.com/aaron-krister-johnson/adagio-for-margo Adagio for Margo]'' </span></span> </span> by [http://www.untwelve.org/board Aaron Krister Johnson]</li><li><span style=""><span style=""><span style="">''[http://home.comcast.net/~teamouse/Transformation.mp3 Transformation]'' </span></span> </span> by [http://home.comcast.net/%7Eteamouse/ Herman Miller]</li><li><span style=""><span style=""><span style="">''[http://www.emcollective.org/chris/items/17tet/17waltz.mp3 Waltz]'' </span></span> </span> by Christopher Bailey</li><li><span style=""><span style=""><span style="">''[http://www.emcollective.org/chris/items/17Chorus/17tppp4_lostfound.mp3 Lostfound]'' </span></span> </span> by Christopher Bailey</li><li>excerpt from <span style=""><span style=""><span style="">''[http://music.columbia.edu/~chris/sounds/balladei_exc.mp3 Balladei]'' </span></span> </span> (in 17, 29 and 12) by [http://music.columbia.edu/%7Echris/ Christopher Bailey] , CD available [http://www.amazon.com/Christopher-Bailey-Shiau-Uen-Jacob-Rhodebeck/dp/B000TDZSAU/ref=sr_1_19/105-0183009-3913216?ie=UTF8&s=music&qid=1184598550&sr=1-19 here] .</li><li><span style=""><span style=""><span style="">''[http://www.h-pi.com/mp3/17ET.mp3 Two-Part Invention in 17ET]'' </span></span></span> by Aaron Andrew Hunt</li><li>''[http://micro.soonlabel.com/gene_ward_smith/Others/McGowan/MSND-Ovtr.mp3 Overture to A Midsummer Night's Dream]'' by [http://azuma-asobi.com/ Rick McGowan]</li><li>''[http://micro.soonlabel.com/gene_ward_smith/Others/McGowan/FairyLullaby-1.mp3 Fairy Lullaby from A Midsummer Night's Dream]'' by [http://azuma-asobi.com/ Rick McGowan]</li><li><span style="">''[http://micro.soonlabel.com/gene_ward_smith/Others/Igs/City%20Of%20The%20Asleep%20-%2017-A%20Calamitous%20Simultaneity.mp3 A Calamitous Simultaneity]'' </span> by Igliashon Jones (17edo and 22edo)</li><li><span style="">''[http://micro.soonlabel.com/gene_ward_smith/Others/Igs/First%20Impressions.mp3 First Impressions]'' </span> by Igliashon Jones</li><li>[http://micro.soonlabel.com/gene_ward_smith/Others/Igs/I%20Insist.mp3 I Insist] by Igliashon Jones</li><li>''[http://archive.org/download/EtudeNo1For2PianosIn17EqualTemperament/EtudeForTwoPianosIn17edo.mp3 Etude no1 for 2 Pianos in 17 Equal Temperament]'' and ''[http://archive.org/download/EtudeNo2For2PianosIn17EqualTemperament/EtudeNo2ForTwoPianosIn17edo.mp3 Etude no2 for 2 Pianos in 17 Equal Temperament]'' Jon Lyle Smith</li><li>A number of compositions from [http://www.archive.org/details/seventeenTPP_01 seventeen-tone piano project phase I] , [[SeventeenTPPPhaseTwo|seventeen-tone piano project phase II]], [[SeventeenTPPPhaseThree|seventeen-tone piano project phase III]].</li><li>[http://www.archive.org/search.php?query=subject%3A%2217-edo%22 17edo] - 17edo-tagged compositions on www.archive.org</li><li>[http://soundclick.com/share?songid=8839072 sing a blue] by Andrew Heathwaite (composed 2008, recorded 2010). This and the other pieces below by Andrew for cümbüş, steel tubes &amp; voice.</li><li>[http://soundclick.com/share?songid=8839073 stringfinger it everybean] by Andrew Heathwaite (composed 2008, recorded 2010).</li><li>[http://soundclick.com/share?songid=8839069 cat feet belly] by Andrew Heathwaite (composed 2008, recorded 2010).</li><li><span style=""><span style=""><span style="">''[http://www.youtube.com/watch?v=a9N_T6LNDaE 17 Tone Jam]'' </span></span></span> by Marmalade Man</li><li>[http://www.youtube.com/results?search_query=17edo&search=tag youtube videos tagged with 17edo]</li><li>[http://chrisvaisvil.com/?p=784 On the Shores of the Dead Sea blog] <span style=""><span style=""><span style="">''[http://www.youtube.com/watch?v=D39MVFhb0Ho video of On the Shores of the Dead Sea]'' </span></span> </span> by [[Chris_Vaisvil|Chris Vaisvil]]</li><li>[http://chrisvaisvil.com/?p=466 Only in Disneyland 17 blog] edo guitar solo <span style=""><span style=""><span style="">''[http://micro.soonlabel.com/17-ET/daily20110205-17et-disneyland.mp3 play Only in Disneyland]'' </span></span> </span> by [[Chris_Vaisvil|Chris Vaisvil]]</li><li>[http://chrisvaisvil.com/?p=460 17 Reasons I Hate the Blues blog] <span style=""><span style=""><span style="">''[http://micro.soonlabel.com/17-ET/daily20110125b-17-reasons-I-hate-the-blues.mp3 play 17 Reasons I Hate the Blues]'' </span></span> </span> by [[Chris_Vaisvil|Chris Vaisvil]]</li><li>[http://chrisvaisvil.com/?p=422 Klingon Opera Overture blog] <span style=""><span style=""><span style="">''[http://micro.soonlabel.com/17-ET/daily20110109-albino-17et.mp3 play Klingon Opera Overture]'' </span></span> </span> by [[Chris_Vaisvil|Chris Vaisvil]]</li><li>[http://chrisvaisvil.com/?p=298 Seventeen Selfless Notes blog] <span style=""><span style=""><span style="">''[http://micro.soonlabel.com/17-ET/if20101028selfless.mp3 play Seventeen Selfless Notes]'' </span></span> </span> by [[Chris_Vaisvil|Chris Vaisvil]]</li><li>[http://chrisvaisvil.com/?p=76 17ET Jazz blog] <span style=""><span style=""><span style="">''[http://micro.soonlabel.com/17-ET/60x60-4001-1-ver2.mp3 play 17et Jazz]'' </span></span></span> by[[Chris_Vaisvil| Chris Vaisvil]] (60 x 60 winner)</li><li>[http://chrisvaisvil.com/?p=742 17 Pink Tuxedos blog] <span style=""><span style=""><span style="">''[http://micro.soonlabel.com/17-ET/daily20110416-17_pink-tuxes.mp3 play 17 Pink Tuxedos]'' </span></span></span> by [[Chris_Vaisvil|Chris Vaisvil]]</li><li>[http://chrisvaisvil.com/?p=706 Devil in the Deep Blue Sea blog] <span style=""><span style=""><span style="">''[http://micro.soonlabel.com/17-ET/daily20110401-17-2-devil_in_the_deep_blue_sea.mp3 play Devil in the Deep Blue sea]'' </span></span></span> blues collaboration between The Two Regs (vocals / lyrics) and Norm Harris (percussion) and Chris Vaisvil (17 note per octave electric guitar and fretless bass).</li><li>[http://chrisvaisvil.com/?p=585 Seventeen Years in the Sixties blog] <span style=""><span style=""><span style="">''[http://micro.soonlabel.com/17-ET/daily20110318-seventeen-years-in-the-sixties.mp3 play Seventeen Years in the Sixties]'' </span></span></span> by [[Chris_Vaisvil|Chris Vaisvil]]</li><li>[http://chrisvaisvil.com/?p=699 CT Scan blog] <span style=""><span style=""><span style="">''[http://www.youtube.com/watch?v=ZEEuytYwtbo play video CT Scan]'' </span></span></span> by Chris Vaisvil</li><li>[http://chrisvaisvil.com/?p=470 Fish and a Grenade blog] <span style=""><span style=""><span style="">''[http://micro.soonlabel.com/17-ET/daily20110208-17-a-fish-and-a-grenade.mp3 play Fish and a Grenade]'' </span></span></span> (parental advisory language) by Chris Vaisvil</li><li>[http://chrisvaisvil.com/?p=550 Seventeen Unsteady Hands blog] <span style=""><span style=""><span style="">''[http://www.youtube.com/watch?v=rAKHCqBNhfc play video of performance of Seventeen Unsteady Hands]'' </span></span></span> by Chris Vaisvil</li><li>[http://chrisvaisvil.com/?p=38 The Pond blog] by Chris Vaisvil and <span style=""><span style=""><span style="">''[http://www.youtube.com/watch?v=25sC3_uheyA video version of The Pond with Japanese Garden ]'' </span></span></span></li><li><span style="">[http://chrisvaisvil.com/?p=305 Graveyard blog] </span><span style=""><span style=""><span style="">''[http://micro.soonlabel.com/17-ET/if20101028-graveyard.mp3 play Graveyard]'' </span></span> </span> by Chris Vaisvil</li><li><span style=""><span style=""><span style="">''[http://micro.soonlabel.com/17-ET/daily20110713_q49_17_brass_voice_choirs.mp3 For Brass and Voice Choirs in 17 edo]'' </span></span></span> by [http://chrisvaisvil.com/ Chris Vaisvil ] [http://chrisvaisvil.com/?p=1039 more on the composition]</li><li><span style=""><span style="">''[http://micro.soonlabel.com/17-ET/daily20111015-fungi.mp3 And I Became One With My Per Fungi]'' </span></span> by [http://chrisvaisvil.com/ Chris Vaisvil] =&gt; [http://chrisvaisvil.com/?p=1439 more on composition]</li><li><span style=""><span style="">''[http://micro.soonlabel.com/17-ET/20111014-STE-002-counter-intuitive.mp3 counterintuitive (17 edo guitar solo)]'' </span></span> by [http://www.chrisvaisvil.com/ Chris Vaisvil] =&gt; [http://chrisvaisvil.com/?p=1427 more on composition]</li><li>[http://micro.soonlabel.com/gene_ward_smith/Others/Sanchez/No_Love_by_Gregory_Sanchez_1_on_SoundCloud___Hear_the_world_s_sounds.mp3 No Love] by [https://soundcloud.com/gregory-sanchez-2/no-love Gregory Sanchez]</li><li>[http://webzoom.freewebs.com/ralphjarzombek/micro7(17tet).mp3 Micro7] by Ralph Jarzombek</li><li>[http://micro.soonlabel.com/17-ET/20161125_linn_speactral_17.MP3 Flying Into O'Hare] by [[Chris_Vaisvil|Chris Vaisvil]]</li><li>[https://drive.google.com/drive/folders/0BwsXD8q2VCYUM0tRdDNhVzNhcHM Helas, pitié] by Alex Ness (in 17edo with stretched octaves)</li></ul>
        &lt;th&gt;quality&lt;br /&gt;
&lt;/th&gt;
        &lt;th&gt;color&lt;br /&gt;
&lt;/th&gt;
        &lt;th&gt;monzo format&lt;br /&gt;
&lt;/th&gt;
        &lt;th&gt;examples&lt;br /&gt;
&lt;/th&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;minor&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;blue&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;{a, b, 0, 1}&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;7/6, 7/4&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&amp;quot;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;fourthward white&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;{a, b}, b &amp;lt; -1&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;32/27, 16/9&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;mid&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;jade&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;{a, b, 0, 0, 1}&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;11/9, 11/6&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&amp;quot;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;amber&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;{a, b, 0, 0, -1}&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;12/11, 18/11&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;major&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;fifthward white&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;{a, b}, b &amp;gt; 1&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;9/8, 27/16&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&amp;quot;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;red&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;{a, b, 0, -1}&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;9/7, 12/7&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
&lt;/table&gt;


&lt;br /&gt;
=Instruments=
&lt;!-- ws:start:WikiTextHeadingRule:8:&amp;lt;h1&amp;gt; --&gt;&lt;h1 id="toc3"&gt;&lt;a name="Chord Names"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:8 --&gt;Chord Names&lt;/h1&gt;
<ul><li>
&lt;br /&gt;
===='''[http://www.microtonalismo.com/proyecto-xvii Guitar Heptadecatonic from Peruvian - Charles Loli and Antonio Huamani]'''====
All 17edo chords can be named using ups and downs. Here are the blue, jade and red triads:&lt;br /&gt;


====


&lt;table class="wiki_table"&gt;
<div class='external-image-warning' style='background-color:#f8f9fa; border: 1px solid #eaecf0; padding-left: 0.5em; padding-right:0.5em; display:inline-block'>
    &lt;tr&gt;
External image: http://sphotos.ak.fbcdn.net/hphotos-ak-snc4/hs883.snc4/71639_167001659983806_100000219181856_601995_1526184_n.jpg<br>
        &lt;th&gt;color of the 3rd&lt;br /&gt;
: <small><b>WARNING</b>: MediaWiki doesn't have very good support for external images.</small><br>
&lt;/th&gt;
: <small>Furthermore, since external images can break, we recommend that you replace the above with a local copy of the image.</small>
        &lt;th&gt;JI chord&lt;br /&gt;
</div>
&lt;/th&gt;
[[Category:IMPORTDEBUG - Change External Images]]
        &lt;th&gt;notes as edosteps&lt;br /&gt;
&lt;/th&gt;
        &lt;th&gt;notes of C chord&lt;br /&gt;
&lt;/th&gt;
        &lt;th&gt;written name&lt;br /&gt;
&lt;/th&gt;
        &lt;th&gt;spoken name&lt;br /&gt;
&lt;/th&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;blue&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;6:7:9&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;0-4-10&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;C Eb G&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Cm&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;C minor&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;jade&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;18:22:27&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;0-5-10&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;C Ev G&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;C~&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;C mid&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;red&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;14:18:27&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;0-6-10&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;C E G&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;C&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;C major or C&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
&lt;/table&gt;


&lt;br /&gt;
====
0-4-9 = C Eb Gv = Cm(v5) = C minor down-five&lt;br /&gt;
</li></ul>
0-5-9 = C Ev G = C~(v5) = C mid down-five&lt;br /&gt;
0-6-11 = C E G^ = C(^5) = C up-five&lt;br /&gt;
&lt;br /&gt;
0-4-10-14 = C Eb G Bb = Cm7 = C minor seven&lt;br /&gt;
0-5-10-14 = C Ev G Bb = C7(~3) = C seven mid-three&lt;br /&gt;
0-6-10-15 = C E G Bv = C,~7 = C mid seven&lt;br /&gt;
0-5-10-15 = C Ev G Bv = C.~7 = C dot mid seven&lt;br /&gt;
&lt;br /&gt;
For a more complete list, see &lt;a class="wiki_link" href="http://xenharmonic.wikispaces.com/Ups%20and%20Downs%20Notation#Chord%20names%20in%20other%20EDOs"&gt;Ups and Downs Notation - Chord names in other EDOs&lt;/a&gt;.&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:10:&amp;lt;h1&amp;gt; --&gt;&lt;h1 id="toc4"&gt;&lt;a name="Selected just intervals by error"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:10 --&gt;Selected just intervals by error&lt;/h1&gt;
The following table shows how &lt;a class="wiki_link" href="/Just-24"&gt;some prominent just intervals&lt;/a&gt; are represented in 17edo (ordered by absolute error).&lt;br /&gt;


<ul><li>
===='''[http://www.microtonalismo.com/proyecto-xvii Bass Heptadecatonic from Peruvian - Charles Loli and Antonio Huamani]'''====


&lt;table class="wiki_table"&gt;
====
    &lt;tr&gt;
        &lt;td&gt;&lt;strong&gt;Interval, complement&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;Error (abs., in &lt;a class="wiki_link" href="/cent"&gt;cents&lt;/a&gt;)&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/18_13"&gt;18/13&lt;/a&gt;, &lt;a class="wiki_link" href="/13_9"&gt;13/9&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;1.324&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/13_12"&gt;13/12&lt;/a&gt;, &lt;a class="wiki_link" href="/24_13"&gt;24/13&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;2.604&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/4_3"&gt;4/3&lt;/a&gt;, &lt;a class="wiki_link" href="/3_2"&gt;3/2&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;3.927&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/11_9"&gt;11/9&lt;/a&gt;, &lt;a class="wiki_link" href="/18_11"&gt;18/11&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;5.533&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/14_11"&gt;14/11&lt;/a&gt;, &lt;a class="wiki_link" href="/11_7"&gt;11/7&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;6.021&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/16_13"&gt;16/13&lt;/a&gt;, &lt;a class="wiki_link" href="/13_8"&gt;13/8&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;6.531&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/13_11"&gt;13/11&lt;/a&gt;, &lt;a class="wiki_link" href="/22_13"&gt;22/13&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;6.857&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/9_8"&gt;9/8&lt;/a&gt;, &lt;a class="wiki_link" href="/16_9"&gt;16/9&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;7.855&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/12_11"&gt;12/11&lt;/a&gt;, &lt;a class="wiki_link" href="/11_6"&gt;11/6&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;9.461&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/9_7"&gt;9/7&lt;/a&gt;, &lt;a class="wiki_link" href="/14_9"&gt;14/9&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;11.555&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/14_13"&gt;14/13&lt;/a&gt;, &lt;a class="wiki_link" href="/13_7"&gt;13/7&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;12.878&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/11_8"&gt;11/8&lt;/a&gt;, &lt;a class="wiki_link" href="/16_11"&gt;16/11&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;13.388&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/7_6"&gt;7/6&lt;/a&gt;, &lt;a class="wiki_link" href="/12_7"&gt;12/7&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;15.482&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/7_5"&gt;7/5&lt;/a&gt;, &lt;a class="wiki_link" href="/10_7"&gt;10/7&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;17.806&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/8_7"&gt;8/7&lt;/a&gt;, &lt;a class="wiki_link" href="/7_4"&gt;7/4&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;19.409&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/15_14"&gt;15/14&lt;/a&gt;, &lt;a class="wiki_link" href="/28_15"&gt;28/15&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;21.734&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/11_10"&gt;11/10&lt;/a&gt;, &lt;a class="wiki_link" href="/20_11"&gt;20/11&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;23.828&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/15_11"&gt;15/11&lt;/a&gt;, &lt;a class="wiki_link" href="/22_15"&gt;22/15&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;27.755&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/10_9"&gt;10/9&lt;/a&gt;, &lt;a class="wiki_link" href="/9_5"&gt;9/5&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;29.361&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/16_15"&gt;16/15&lt;/a&gt;, &lt;a class="wiki_link" href="/15_8"&gt;15/8&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;29.445&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/13_10"&gt;13/10&lt;/a&gt;, &lt;a class="wiki_link" href="/20_13"&gt;20/13&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;30.685&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/6_5"&gt;6/5&lt;/a&gt;, &lt;a class="wiki_link" href="/5_3"&gt;5/3&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;33.288&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/5_4"&gt;5/4&lt;/a&gt;, &lt;a class="wiki_link" href="/8_5"&gt;8/5&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;33.373&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;a class="wiki_link" href="/15_13"&gt;15/13&lt;/a&gt;, &lt;a class="wiki_link" href="/26_15"&gt;26/15&lt;/a&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;34.612&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
&lt;/table&gt;


&lt;br /&gt;
<div class='external-image-warning' style='background-color:#f8f9fa; border: 1px solid #eaecf0; padding-left: 0.5em; padding-right:0.5em; display:inline-block'>
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</div>
17 EDO &lt;a class="wiki_link" href="/tempering%20out"&gt;tempers out&lt;/a&gt; the following &lt;a class="wiki_link" href="/comma"&gt;comma&lt;/a&gt;s. (Note: This assumes &lt;a class="wiki_link" href="/val"&gt;val&lt;/a&gt; &amp;lt; 17 27 39 48 59 63 |, cent values ​​rounded to 5 digits.)&lt;br /&gt;
[[Category:IMPORTDEBUG - Change External Images]]


====
</li></ul>


&lt;table class="wiki_table"&gt;
<ul><li>[http://chrisvaisvil.com/?p=436 17 note per octave conversion from a "standard" stratocastor copy] - conversion by Brad Smith</li></ul>
    &lt;tr&gt;
        &lt;th&gt;Comma&lt;br /&gt;
&lt;/th&gt;
        &lt;th&gt;Monzo&lt;br /&gt;
&lt;/th&gt;
        &lt;th&gt;Value (Cents)&lt;br /&gt;
&lt;/th&gt;
        &lt;th&gt;Name 1&lt;br /&gt;
&lt;/th&gt;
        &lt;th&gt;Name 2&lt;br /&gt;
&lt;/th&gt;
        &lt;th&gt;Name 3&lt;br /&gt;
&lt;/th&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;span style="display: block; text-align: center;"&gt;&lt;br /&gt;
&lt;/span&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;| 27 -17 &amp;gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: right;"&gt;66.765&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;span style="display: block; text-align: center;"&gt;17-Comma&lt;/span&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;25/24&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;|-3 -1 2&amp;gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: right;"&gt;70.762&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Chromatic semitone&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Dicot comma&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;32805/32768&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: left;"&gt;| -15 8 1 &amp;gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: right;"&gt;1.9537&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Schisma&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;64/63&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: left;"&gt;| 6 -2 0 -1 &amp;gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: right;"&gt;27.264&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Septimal Comma&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Archytas' Comma&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Leipziger Komma&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;245/243&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: left;"&gt;| 0 -5 1 2 &amp;gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: right;"&gt;14.191&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Sensamagic&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;1728/1715&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: left;"&gt;| 6 3 -1 -3 &amp;gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: right;"&gt;13.074&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Orwellisma&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Orwell Comma&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: left;"&gt;| -6 -8 2 5 &amp;gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: right;"&gt;1.1170&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Wizma&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;99/98&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: left;"&gt;| -1 2 0 -2 1 &amp;gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: right;"&gt;17.576&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Mothwellsma&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;896/891&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: left;"&gt;| 7 -4 0 1 -1 &amp;gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: right;"&gt;9.6880&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Pentacircle&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;243/242&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: left;"&gt;| -1 5 0 0 -2 &amp;gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: right;"&gt;7.1391&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Rastma&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;385/384&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: left;"&gt;| -7 -1 1 1 1 &amp;gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: right;"&gt;4.5026&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Keenanisma&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;&lt;span style="display: block; text-align: center;"&gt;525/512&lt;/span&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: left;"&gt;&lt;span style="display: block; text-align: left;"&gt;| -9 1 2 1 &amp;gt;&lt;/span&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: right;"&gt;43.408&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;span style="display: block; text-align: center;"&gt;Avicennma&lt;/span&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Avicennma's Enharmonic Diesis&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
&lt;/table&gt;


&lt;br /&gt;
[[File:17P1050829r.JPG|alt=17P1050829r.JPG|17P1050829r.JPG]]      [[Category:17edo]]
Note that despite their relatively large size, the 17-comma, the avicennma and the chromatic semitone are all tempered out by the 13-limit patent val, as stated.&lt;br /&gt;
[[Category:edo]]
&lt;br /&gt;
[[Category:listen]]
&lt;!-- ws:start:WikiTextHeadingRule:14:&amp;lt;h1&amp;gt; --&gt;&lt;h1 id="toc6"&gt;&lt;a name="Scales"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:14 --&gt;Scales&lt;/h1&gt;
[[Category:prime_edo]]
&lt;ul&gt;&lt;li&gt;&lt;a class="wiki_link" href="/Otonal%2017"&gt;Otonal 17&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="https://web.archive.org/web/20140215081520/http://microtonalismo.com/proyecto-xvii" rel="nofollow"&gt;Blues Peruvian 17edo&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link" href="/17edo%20neutral%20scale"&gt;17edo neutral scale&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link" href="/Scorp"&gt;Scorp&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link" href="/Screamapillar"&gt;Screamapillar&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link" href="/Hydra"&gt;Hydra&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link" href="/MOS%20scales%20of%2017edo"&gt;MOS scales of 17edo&lt;/a&gt; (horograms)&lt;/li&gt;&lt;/ul&gt;&lt;br /&gt;
[[Category:pythagorean]]
&lt;a class="wiki_link" href="/List%20of%2017edo%20rank%20two%20temperaments%20by%20badness"&gt;List of 17edo rank two temperaments by badness&lt;/a&gt;&lt;br /&gt;
[[Category:teentuning]]
&lt;a class="wiki_link" href="/List%20of%20edo-distinct%2017c%20rank%20two%20temperaments"&gt;List of edo-distinct 17c rank two temperaments&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:16:&amp;lt;h1&amp;gt; --&gt;&lt;h1 id="toc7"&gt;&lt;a name="Music"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:16 --&gt;Music&lt;/h1&gt;
&lt;!-- ws:start:WikiTextHeadingRule:18:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc8"&gt;&lt;a name="Music-Compositions"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:18 --&gt;Compositions&lt;/h2&gt;
&lt;ul&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="https://soundcloud.com/overtoneshock/demanding-two-faces-17-edo" rel="nofollow" target="_blank"&gt;Demanding Two Faces&lt;/a&gt; (xen-pop) by &lt;a class="wiki_link_ext" href="https://soundcloud.com/overtoneshock" rel="nofollow"&gt;Stephen Weigel&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="https://soundcloud.com/overtoneshock/where-were-you-during-the-apocalypse-17-edo" rel="nofollow"&gt;Where were you at the Apocalypse?&lt;/a&gt; (xen-pop) by &lt;a class="wiki_link_ext" href="https://soundcloud.com/overtoneshock" rel="nofollow"&gt;Stephen Weigel&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://home.snafu.de/djwolf/PreludeIn17tet.pdf" rel="nofollow"&gt;Prelude&lt;/a&gt; by &lt;a class="wiki_link" href="/Daniel%20Wolf"&gt;Daniel Wolf&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://www.georghajdu.de/heptadecatonic_drops.html" rel="nofollow"&gt;Heptadecatonic Drops&lt;/a&gt; by Georg Hajdu&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://www.georghajdu.de/63.html?&amp;amp;L=1%20" rel="nofollow"&gt;Klangmoraste&lt;/a&gt; by Georg Hajdu&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://www.microtonalismo.com/proyecto-xvii" rel="nofollow"&gt;Charles Loli 17edo&lt;/a&gt; music for guitar heptadecatonic (2001) and armony inductive microtonaly (1993)&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://microtonalismo.com/" rel="nofollow"&gt;microtonalismo&lt;/a&gt; Heptadecatonic Peruvian&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link" href="/Multiverse"&gt;Multiverse&lt;/a&gt; by &lt;a class="wiki_link" href="/JacobBarton"&gt;Jacob Barton&lt;/a&gt;&lt;/li&gt;&lt;/ul&gt;&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:20:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc9"&gt;&lt;a name="Music-Sound files"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:20 --&gt;Sound files&lt;/h2&gt;
&lt;ul&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/shanidar-cave-17-edo/" rel="nofollow"&gt;Shanidar Cave&lt;/a&gt; is a piece in 17 edo that features an electric 17 edo guitar and what is essentially an electric tanpura which ends up making this a sort of fusion of middle eastern and Indian music in a sense. by&lt;a class="wiki_link" href="http://xenharmonic.wikispaces.com/Chris%20Vaisvil" target="_blank"&gt; Chris Vaisvil&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;span class="ymp-btn-page-play ymp-media-3ece313d36e9307c749e0e3549ece422"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="https://soundcloud.com/aaron-krister-johnson/puhlops-and-lauguas-big-adventure" rel="nofollow"&gt;Puhlops and Laugua's Big Adventure&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by &lt;a class="wiki_link_ext" href="http://www.untwelve.org/board" rel="nofollow"&gt;|Aaron Krister Johnson&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;span class="ymp-btn-page-play ymp-media-3ece313d36e9307c749e0e3549ece422"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="https://soundcloud.com/aaron-krister-johnson/adagio-for-margo" rel="nofollow"&gt;Adagio for Margo&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by &lt;a class="wiki_link_ext" href="http://www.untwelve.org/board" rel="nofollow"&gt;Aaron Krister Johnson&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;span class="ymp-btn-page-play ymp-media-cd2c0c4934993e036385ed158d0617c4"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://home.comcast.net/~teamouse/Transformation.mp3" rel="nofollow"&gt;Transformation&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by &lt;a class="wiki_link_ext" href="http://home.comcast.net/%7Eteamouse/" rel="nofollow"&gt;Herman Miller&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;span class="ymp-btn-page-play ymp-media-c31e19054d7ac007c7b9b339babdd228"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://www.emcollective.org/chris/items/17tet/17waltz.mp3" rel="nofollow"&gt;Waltz&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by Christopher Bailey&lt;/li&gt;&lt;li&gt;&lt;span class="ymp-btn-page-play ymp-media-817b931db5b9d03733d0439eb4c5b365"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://www.emcollective.org/chris/items/17Chorus/17tppp4_lostfound.mp3" rel="nofollow"&gt;Lostfound&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by Christopher Bailey&lt;/li&gt;&lt;li&gt;excerpt from &lt;span class="ymp-btn-page-play ymp-media-2de29bc81b3c87ba3015583ebe32228c"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://music.columbia.edu/~chris/sounds/balladei_exc.mp3" rel="nofollow"&gt;Balladei&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; (in 17, 29 and 12) by &lt;a class="wiki_link_ext" href="http://music.columbia.edu/%7Echris/" rel="nofollow"&gt;Christopher Bailey&lt;/a&gt; , CD available &lt;a class="wiki_link_ext" href="http://www.amazon.com/Christopher-Bailey-Shiau-Uen-Jacob-Rhodebeck/dp/B000TDZSAU/ref=sr_1_19/105-0183009-3913216?ie=UTF8&amp;amp;s=music&amp;amp;qid=1184598550&amp;amp;sr=1-19" rel="nofollow"&gt;here&lt;/a&gt; .&lt;/li&gt;&lt;li&gt;&lt;span class="ymp-btn-page-play ymp-media-60b300d674b6179dec2e49769bcd92d2"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://www.h-pi.com/mp3/17ET.mp3" rel="nofollow"&gt;Two-Part Invention in 17ET&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt;&lt;/span&gt; by Aaron Andrew Hunt&lt;/li&gt;&lt;li&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://micro.soonlabel.com/gene_ward_smith/Others/McGowan/MSND-Ovtr.mp3" rel="nofollow"&gt;Overture to A Midsummer Night's Dream&lt;/a&gt;&lt;/em&gt; by &lt;a class="wiki_link_ext" href="http://azuma-asobi.com/" rel="nofollow"&gt;Rick McGowan&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://micro.soonlabel.com/gene_ward_smith/Others/McGowan/FairyLullaby-1.mp3" rel="nofollow"&gt;Fairy Lullaby from A Midsummer Night's Dream&lt;/a&gt;&lt;/em&gt; by &lt;a class="wiki_link_ext" href="http://azuma-asobi.com/" rel="nofollow"&gt;Rick McGowan&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://micro.soonlabel.com/gene_ward_smith/Others/Igs/City%20Of%20The%20Asleep%20-%2017-A%20Calamitous%20Simultaneity.mp3" rel="nofollow"&gt;A Calamitous Simultaneity&lt;/a&gt;&lt;/em&gt; &lt;/span&gt; by Igliashon Jones (17edo and 22edo)&lt;/li&gt;&lt;li&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://micro.soonlabel.com/gene_ward_smith/Others/Igs/First%20Impressions.mp3" rel="nofollow"&gt;First Impressions&lt;/a&gt;&lt;/em&gt; &lt;/span&gt; by Igliashon Jones&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://micro.soonlabel.com/gene_ward_smith/Others/Igs/I%20Insist.mp3" rel="nofollow" target="_blank"&gt;I Insist&lt;/a&gt; by Igliashon Jones&lt;/li&gt;&lt;li&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://archive.org/download/EtudeNo1For2PianosIn17EqualTemperament/EtudeForTwoPianosIn17edo.mp3" rel="nofollow"&gt;Etude no1 for 2 Pianos in 17 Equal Temperament&lt;/a&gt;&lt;/em&gt; and &lt;em&gt;&lt;a class="wiki_link_ext" href="http://archive.org/download/EtudeNo2For2PianosIn17EqualTemperament/EtudeNo2ForTwoPianosIn17edo.mp3" rel="nofollow"&gt;Etude no2 for 2 Pianos in 17 Equal Temperament&lt;/a&gt;&lt;/em&gt; Jon Lyle Smith&lt;/li&gt;&lt;li&gt;A number of compositions from &lt;a class="wiki_link_ext" href="http://www.archive.org/details/seventeenTPP_01" rel="nofollow"&gt;seventeen-tone piano project phase I&lt;/a&gt; , &lt;a class="wiki_link" href="/SeventeenTPPPhaseTwo"&gt;seventeen-tone piano project phase II&lt;/a&gt;, &lt;a class="wiki_link" href="/SeventeenTPPPhaseThree"&gt;seventeen-tone piano project phase III&lt;/a&gt;.&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://www.archive.org/search.php?query=subject%3A%2217-edo%22" rel="nofollow"&gt;17edo&lt;/a&gt; - 17edo-tagged compositions on www.archive.org&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://soundclick.com/share?songid=8839072" rel="nofollow"&gt;sing a blue&lt;/a&gt; by Andrew Heathwaite (composed 2008, recorded 2010). This and the other pieces below by Andrew for cümbüş, steel tubes &amp;amp; voice.&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://soundclick.com/share?songid=8839073" rel="nofollow"&gt;stringfinger it everybean&lt;/a&gt; by Andrew Heathwaite (composed 2008, recorded 2010).&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://soundclick.com/share?songid=8839069" rel="nofollow"&gt;cat feet belly&lt;/a&gt; by Andrew Heathwaite (composed 2008, recorded 2010).&lt;/li&gt;&lt;li&gt;&lt;span class="ymp-btn-page-play ymp-media-c1117aea0d7479a1907922962588a201"&gt;&lt;span class="ywp-page-play-pause ywp-page-video ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-video ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://www.youtube.com/watch?v=a9N_T6LNDaE" rel="nofollow"&gt;17 Tone Jam&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt;&lt;/span&gt; by Marmalade Man&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://www.youtube.com/results?search_query=17edo&amp;amp;search=tag" rel="nofollow"&gt;youtube videos tagged with 17edo&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/?p=784" rel="nofollow" target="_blank"&gt;On the Shores of the Dead Sea blog&lt;/a&gt; &lt;span class="ymp-btn-page-play ymp-media-58c0d564107bea8b718066b4a846e9a4"&gt;&lt;span class="ywp-page-play-pause ywp-page-video ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-video ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://www.youtube.com/watch?v=D39MVFhb0Ho" rel="nofollow"&gt;video of On the Shores of the Dead Sea&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by &lt;a class="wiki_link" href="/Chris%20Vaisvil"&gt;Chris Vaisvil&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/?p=466" rel="nofollow" target="_blank"&gt;Only in Disneyland 17 blog&lt;/a&gt; edo guitar solo &lt;span class="ymp-btn-page-play ymp-media-ed57956200d2220e2dd400299c6c9d82"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://micro.soonlabel.com/17-ET/daily20110205-17et-disneyland.mp3" rel="nofollow"&gt;play Only in Disneyland&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by &lt;a class="wiki_link" href="/Chris%20Vaisvil"&gt;Chris Vaisvil&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/?p=460" rel="nofollow" target="_blank"&gt;17 Reasons I Hate the Blues blog&lt;/a&gt; &lt;span class="ymp-btn-page-play ymp-media-b9bb77ee97249899bce1c2e34b7ca029"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://micro.soonlabel.com/17-ET/daily20110125b-17-reasons-I-hate-the-blues.mp3" rel="nofollow"&gt;play 17 Reasons I Hate the Blues&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by &lt;a class="wiki_link" href="/Chris%20Vaisvil"&gt;Chris Vaisvil&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/?p=422" rel="nofollow" target="_blank"&gt;Klingon Opera Overture blog&lt;/a&gt; &lt;span class="ymp-btn-page-play ymp-media-1270ddd333612c93cd386aaa93b59aba"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://micro.soonlabel.com/17-ET/daily20110109-albino-17et.mp3" rel="nofollow"&gt;play Klingon Opera Overture&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by &lt;a class="wiki_link" href="/Chris%20Vaisvil"&gt;Chris Vaisvil&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/?p=298" rel="nofollow" target="_blank"&gt;Seventeen Selfless Notes blog&lt;/a&gt; &lt;span class="ymp-btn-page-play ymp-media-835371d8b0e3022bd14b58e3c0a6175a"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://micro.soonlabel.com/17-ET/if20101028selfless.mp3" rel="nofollow"&gt;play Seventeen Selfless Notes&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by &lt;a class="wiki_link" href="/Chris%20Vaisvil"&gt;Chris Vaisvil&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/?p=76" rel="nofollow" target="_blank"&gt;17ET Jazz blog&lt;/a&gt; &lt;span class="ymp-btn-page-play ymp-media-b4292082727ce51de4e72ce8e860e140"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://micro.soonlabel.com/17-ET/60x60-4001-1-ver2.mp3" rel="nofollow"&gt;play 17et Jazz&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt;&lt;/span&gt; by&lt;a class="wiki_link" href="/Chris%20Vaisvil"&gt; Chris Vaisvil&lt;/a&gt; (60 x 60 winner)&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/?p=742" rel="nofollow"&gt;17 Pink Tuxedos blog&lt;/a&gt; &lt;span class="ymp-btn-page-play ymp-media-20284c23c4ce5614c44285891a72b2b9"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://micro.soonlabel.com/17-ET/daily20110416-17_pink-tuxes.mp3" rel="nofollow"&gt;play 17 Pink Tuxedos&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt;&lt;/span&gt; by &lt;a class="wiki_link" href="/Chris%20Vaisvil"&gt;Chris Vaisvil&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/?p=706" rel="nofollow"&gt;Devil in the Deep Blue Sea blog&lt;/a&gt; &lt;span class="ymp-btn-page-play ymp-media-2b49237889b140316b82293bc4e5743c"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://micro.soonlabel.com/17-ET/daily20110401-17-2-devil_in_the_deep_blue_sea.mp3" rel="nofollow"&gt;play Devil in the Deep Blue sea&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt;&lt;/span&gt; blues collaboration between The Two Regs (vocals / lyrics) and Norm Harris (percussion) and Chris Vaisvil (17 note per octave electric guitar and fretless bass).&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/?p=585" rel="nofollow"&gt;Seventeen Years in the Sixties blog&lt;/a&gt; &lt;span class="ymp-btn-page-play ymp-media-e59982cb3a388488ca0ccb733e7439e7"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://micro.soonlabel.com/17-ET/daily20110318-seventeen-years-in-the-sixties.mp3" rel="nofollow"&gt;play Seventeen Years in the Sixties&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt;&lt;/span&gt; by &lt;a class="wiki_link" href="/Chris%20Vaisvil"&gt;Chris Vaisvil&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/?p=699" rel="nofollow" target="_blank"&gt;CT Scan blog&lt;/a&gt; &lt;span class="ymp-btn-page-play ymp-media-6c6c5ec192c22569d28c8dd09467c623"&gt;&lt;span class="ywp-page-play-pause ywp-page-video ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-video ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://www.youtube.com/watch?v=ZEEuytYwtbo" rel="nofollow"&gt;play video CT Scan&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt;&lt;/span&gt; by Chris Vaisvil&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/?p=470" rel="nofollow"&gt;Fish and a Grenade blog&lt;/a&gt; &lt;span class="ymp-btn-page-play ymp-media-d882886a0b66279c7c3aa180aacb7339"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://micro.soonlabel.com/17-ET/daily20110208-17-a-fish-and-a-grenade.mp3" rel="nofollow"&gt;play Fish and a Grenade&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt;&lt;/span&gt; (parental advisory language) by Chris Vaisvil&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/?p=550" rel="nofollow" target="_blank"&gt;Seventeen Unsteady Hands blog&lt;/a&gt; &lt;span class="ymp-btn-page-play ymp-media-0623ec5592a422ce10eddb210d094b60"&gt;&lt;span class="ywp-page-play-pause ywp-page-video ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-video ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://www.youtube.com/watch?v=rAKHCqBNhfc" rel="nofollow"&gt;play video of performance of Seventeen Unsteady Hands&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt;&lt;/span&gt; by Chris Vaisvil&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/?p=38" rel="nofollow"&gt;The Pond blog&lt;/a&gt; by Chris Vaisvil and &lt;span class="ymp-btn-page-play ymp-media-ad53e2e57d0cedd582013ae5cdd29164"&gt;&lt;span class="ywp-page-play-pause ywp-page-video ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-video ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://www.youtube.com/watch?v=25sC3_uheyA" rel="nofollow" target="_blank"&gt;video version of The Pond with Japanese Garden &lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span class="ymp-btn-page-play ymp-media-ad53e2e57d0cedd582013ae5cdd29164"&gt;&lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/?p=305" rel="nofollow" target="_blank"&gt;Graveyard blog&lt;/a&gt; &lt;/span&gt;&lt;span class="ymp-btn-page-play ymp-media-7a8cb8e49c18c67a2ea8b60d80c25b21"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://micro.soonlabel.com/17-ET/if20101028-graveyard.mp3" rel="nofollow"&gt;play Graveyard&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt; &lt;/span&gt; by Chris Vaisvil&lt;/li&gt;&lt;li&gt;&lt;span class="ymp-btn-page-play ymp-media-e13a9b281483c4b0a10ba321bb7cc2b4"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://micro.soonlabel.com/17-ET/daily20110713_q49_17_brass_voice_choirs.mp3" rel="nofollow"&gt;For Brass and Voice Choirs in 17 edo&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt;&lt;/span&gt; by &lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/" rel="nofollow" target="_blank"&gt;Chris Vaisvil &lt;/a&gt; &lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/?p=1039" rel="nofollow" target="_blank"&gt;more on the composition&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://micro.soonlabel.com/17-ET/daily20111015-fungi.mp3" rel="nofollow"&gt;And I Became One With My Per Fungi&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt; by &lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/" rel="nofollow" target="_blank"&gt;Chris Vaisvil&lt;/a&gt; =&amp;gt; &lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/?p=1439" rel="nofollow" target="_blank"&gt;more on composition&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover"&gt;&lt;span class="ywp-page-play-pause ywp-page-audio ywp-link-hover ywp-page-img-link"&gt;&lt;em&gt;&lt;a class="wiki_link_ext" href="http://micro.soonlabel.com/17-ET/20111014-STE-002-counter-intuitive.mp3" rel="nofollow"&gt;counterintuitive (17 edo guitar solo)&lt;/a&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt; by &lt;a class="wiki_link_ext" href="http://www.chrisvaisvil.com/" rel="nofollow" target="_blank"&gt;Chris Vaisvil&lt;/a&gt; =&amp;gt; &lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/?p=1427" rel="nofollow" target="_blank"&gt;more on composition&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://micro.soonlabel.com/gene_ward_smith/Others/Sanchez/No_Love_by_Gregory_Sanchez_1_on_SoundCloud___Hear_the_world_s_sounds.mp3" rel="nofollow"&gt;No Love&lt;/a&gt; by &lt;a class="wiki_link_ext" href="https://soundcloud.com/gregory-sanchez-2/no-love" rel="nofollow"&gt;Gregory Sanchez&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://webzoom.freewebs.com/ralphjarzombek/micro7(17tet).mp3" rel="nofollow"&gt;Micro7&lt;/a&gt; by Ralph Jarzombek&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://micro.soonlabel.com/17-ET/20161125_linn_speactral_17.MP3" rel="nofollow"&gt;Flying Into O'Hare&lt;/a&gt; by &lt;a class="wiki_link" href="/Chris%20Vaisvil"&gt;Chris Vaisvil&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="https://drive.google.com/drive/folders/0BwsXD8q2VCYUM0tRdDNhVzNhcHM" rel="nofollow" target="_blank"&gt;Helas, pitié&lt;/a&gt; by Alex Ness (in 17edo with stretched octaves)&lt;/li&gt;&lt;/ul&gt;&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:22:&amp;lt;h1&amp;gt; --&gt;&lt;h1 id="toc10"&gt;&lt;a name="Instruments"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:22 --&gt;Instruments&lt;/h1&gt;
&lt;ul&gt;&lt;li&gt;&lt;!-- ws:start:WikiTextHeadingRule:24:&amp;lt;h4&amp;gt; --&gt;&lt;h4 id="toc11"&gt;&lt;a name="Instruments---Guitar Heptadecatonic from Peruvian - Charles Loli and Antonio Huamani"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:24 --&gt;&lt;strong&gt;&lt;a class="wiki_link_ext" href="http://www.microtonalismo.com/proyecto-xvii" rel="nofollow"&gt;Guitar Heptadecatonic from Peruvian - Charles Loli and Antonio Huamani&lt;/a&gt;&lt;/strong&gt;&lt;/h4&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:26:&amp;lt;h4&amp;gt; --&gt;&lt;h4 id="toc12"&gt;&lt;!-- ws:end:WikiTextHeadingRule:26 --&gt;&lt;!-- ws:start:WikiTextRemoteImageRule:990:&amp;lt;img src=&amp;quot;http://sphotos.ak.fbcdn.net/hphotos-ak-snc4/hs883.snc4/71639_167001659983806_100000219181856_601995_1526184_n.jpg&amp;quot; alt=&amp;quot;&amp;quot; title=&amp;quot;&amp;quot; style=&amp;quot;height: 249px; width: 706px;&amp;quot; /&amp;gt; --&gt;&lt;img src="http://sphotos.ak.fbcdn.net/hphotos-ak-snc4/hs883.snc4/71639_167001659983806_100000219181856_601995_1526184_n.jpg" alt="external image 71639_167001659983806_100000219181856_601995_1526184_n.jpg" title="external image 71639_167001659983806_100000219181856_601995_1526184_n.jpg" style="height: 249px; width: 706px;" /&gt;&lt;!-- ws:end:WikiTextRemoteImageRule:990 --&gt;&lt;/h4&gt;
&lt;/li&gt;&lt;/ul&gt;&lt;br /&gt;
&lt;ul&gt;&lt;li&gt;&lt;!-- ws:start:WikiTextHeadingRule:28:&amp;lt;h4&amp;gt; --&gt;&lt;h4 id="toc13"&gt;&lt;a name="Instruments---Bass Heptadecatonic from Peruvian - Charles Loli and Antonio Huamani"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:28 --&gt;&lt;strong&gt;&lt;a class="wiki_link_ext" href="http://www.microtonalismo.com/proyecto-xvii" rel="nofollow"&gt;Bass Heptadecatonic from Peruvian - Charles Loli and Antonio Huamani&lt;/a&gt;&lt;/strong&gt;&lt;/h4&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:30:&amp;lt;h4&amp;gt; --&gt;&lt;h4 id="toc14"&gt;&lt;!-- ws:end:WikiTextHeadingRule:30 --&gt;&lt;!-- ws:start:WikiTextRemoteImageRule:991:&amp;lt;img src=&amp;quot;http://sphotos.ak.fbcdn.net/hphotos-ak-ash2/hs382.ash2/66019_167001006650538_100000219181856_601987_48585_n.jpg&amp;quot; alt=&amp;quot;&amp;quot; title=&amp;quot;&amp;quot; style=&amp;quot;height: 256px; width: 689px;&amp;quot; /&amp;gt; --&gt;&lt;img src="http://sphotos.ak.fbcdn.net/hphotos-ak-ash2/hs382.ash2/66019_167001006650538_100000219181856_601987_48585_n.jpg" alt="external image 66019_167001006650538_100000219181856_601987_48585_n.jpg" title="external image 66019_167001006650538_100000219181856_601987_48585_n.jpg" style="height: 256px; width: 689px;" /&gt;&lt;!-- ws:end:WikiTextRemoteImageRule:991 --&gt;&lt;/h4&gt;
&lt;/li&gt;&lt;/ul&gt;&lt;br /&gt;
&lt;ul&gt;&lt;li&gt;&lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/?p=436" rel="nofollow" target="_blank"&gt;17 note per octave conversion from a &amp;quot;standard&amp;quot; stratocastor copy&lt;/a&gt; - conversion by Brad Smith&lt;/li&gt;&lt;/ul&gt;&lt;br /&gt;
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