14edo: Difference between revisions

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updated ups/down notation, added color names, general cleanup
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__FORCETOC__
__FORCETOC__
='''Intervals'''=
=Notation=


{| class="wikitable"
{| class="wikitable"
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| style="text-align:center;" | up-unison,<br />down-2nd
| style="text-align:center;" | up-unison,<br />down-2nd
| style="text-align:center;" | ^1, v2
| style="text-align:center;" | ^1, v2
| style="text-align:center;" | D^, Ev
| style="text-align:center;" | ^D, vE
| style="text-align:center;" | Narrow Minor 2nd
| style="text-align:center;" | Narrow Minor 2nd
|-
|-
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| style="text-align:center;" | up-2nd,<br />down-3rd
| style="text-align:center;" | up-2nd,<br />down-3rd
| style="text-align:center;" | ^2, v3
| style="text-align:center;" | ^2, v3
| style="text-align:center;" | E^, Fv
| style="text-align:center;" | ^E, vF
| style="text-align:center;" | Subminor 3rd
| style="text-align:center;" | Subminor 3rd
|-
|-
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| style="text-align:center;" | up-3rd,<br />down-4th
| style="text-align:center;" | up-3rd,<br />down-4th
| style="text-align:center;" | ^3, v4
| style="text-align:center;" | ^3, v4
| style="text-align:center;" | F^, Gv
| style="text-align:center;" | ^F, vG
| style="text-align:center;" | Supermajor 3rd
| style="text-align:center;" | Supermajor 3rd
|-
|-
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| style="text-align:center;" | up-4th,<br />down-5th
| style="text-align:center;" | up-4th,<br />down-5th
| style="text-align:center;" | ^4, v5
| style="text-align:center;" | ^4, v5
| style="text-align:center;" | G^, Av
| style="text-align:center;" | ^G, vA
| style="text-align:center;" | Tritone
| style="text-align:center;" | Tritone
|-
|-
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| style="text-align:center;" | up-5th,<br />down-6th
| style="text-align:center;" | up-5th,<br />down-6th
| style="text-align:center;" | ^5, v6
| style="text-align:center;" | ^5, v6
| style="text-align:center;" | A^, Bv
| style="text-align:center;" | ^A, vB
| style="text-align:center;" | Subminor 6th
| style="text-align:center;" | Subminor 6th
|-
|-
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| style="text-align:center;" | up-6th,<br />down-7th
| style="text-align:center;" | up-6th,<br />down-7th
| style="text-align:center;" | ^6, v7
| style="text-align:center;" | ^6, v7
| style="text-align:center;" | B^, Cv
| style="text-align:center;" | ^B, vC
| style="text-align:center;" | Supermajor 6th
| style="text-align:center;" | Supermajor 6th
|-
|-
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| style="text-align:center;" | up-7th,<br />down-8ve
| style="text-align:center;" | up-7th,<br />down-8ve
| style="text-align:center;" | ^7, v8
| style="text-align:center;" | ^7, v8
| style="text-align:center;" | C^, Dv
| style="text-align:center;" | ^C, vD
| style="text-align:center;" | Wide Major 7th
| style="text-align:center;" | Wide Major 7th
|-
|-
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|}
|}
<ul><li>based on treating 14-EDO as a 2.7/5.9/5.11/5.17/5.19/5 [[subgroup|subgroup]]; other approaches are possible.</li></ul><span style="display: block; text-align: left;">** based on treating 14edo as an 11-limit temperament</span>
<ul><li>based on treating 14-EDO as a 2.7/5.9/5.11/5.17/5.19/5 [[subgroup|subgroup]]; other approaches are possible.</li></ul><span style="display: block; text-align: left;">** based on treating 14edo as an 11-limit temperament</span>
[[Ivor_Darreg|Ivor Darreg]] wrote in [http://sonic-arts.org/darreg/dar15.htm this article]:
''The 14-tone scale presents a new situation: while one might use ordinary sharps and flats in addition to conventional naturals for the notes of the 7-tone-equal temperament, it would be misleading and confusing to do so, because there is a 7-tone circle of fifths (admittedly quite distorted) already notatable and nameable as F C G D A E B in the usual manner. But there is no 14-tone circle of fifths. There is simply a second set of 7 fifths in a circle which does not intersect the with the first set. Thus is we think of B-flat and B, or B-natural and F-sharp, the 14-tone-system interval would NOT be a fifth of that system and would not sound like one, since B F would be the very same kind of distorted fifth that C G or A E happens to be in 7 or 14. Our suggestion is to call the new notes of 14, the second set of 7, F* C* G* D* A* E* B*, and use asterisks or arrows or whatever you please on the staff. Or just number the tones as for 13.''
The following chart (made by [[Tútim_Dennsuul_Wafiil|TDW]]) shows this recommendation as "standard notation" as well as a proposed alternative.
{| class="wikitable"
|-
| | [[File:Ciclo_Tetradecafonía.png|alt=Ciclo_Tetradecafonía.png|456x468px|Ciclo_Tetradecafonía.png]]
|-
| | Intervallic Cycle of 14 steps Equal per Octave
|}


=Chord Names=
=Chord Names=
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0-4-8 = C E G = C = C or C perfect<br />
0-4-8 = C E G = C = C or C perfect<br />
0-3-8 = C Ev G = C(v3) = C down-three<br />
0-3-8 = C vE G = C(v3) = C down-three<br />
0-5-8 = C E^ G = C(^3) = C up-three<br />
0-5-8 = C ^E G = C(^3) = C up-three<br />
0-4-7 = C E Gv = C(v5) = C down-five<br />
0-4-7 = C E vG = C(v5) = C down-five<br />
0-5-9 = C E^ G^ = C(^3,^5) = C up-three up-five<br />
0-5-9 = C ^E ^G = C(^3,^5) = C up-three up-five<br />
0-4-8-12 = C E G B = C7 = C seven<br />
0-4-8-12 = C E G B = C7 = C seven<br />
0-4-8-11 = C E G Bv = C(v7) = C down-seven<br />
0-4-8-11 = C E G vB = C(v7) = C down-seven<br />
0-3-8-12 = C Ev G B = C7(v3) = C seven down-three<br />
0-3-8-12 = C vE G B = C7(v3) = C seven down-three<br />
0-3-8-11 = C Ev G Bv = C.v7 = C dot down seven<br />
0-3-8-11 = C vE G vB = Cv7 = C down-seven<br />


For a more complete list, see [[Ups_and_Downs_Notation#Chord names in other EDOs|Ups and Downs Notation - Chord names in other EDOs]].
For a more complete list, see [[Ups_and_Downs_Notation#Chords and Chord Progressions]].


= Intervals =
[[File:14ed2-001.svg|alt=alt : Your browser has no SVG support.]]
[[File:14ed2-001.svg|alt=alt : Your browser has no SVG support.]]


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13\14: Major 9th<span style="vertical-align: sub;">9</span>: A high, incisive leading tone.<br />
13\14: Major 9th<span style="vertical-align: sub;">9</span>: A high, incisive leading tone.<br />
14\14: The 10th<span style="vertical-align: sub;">9 </span>or "enneatonic decave", (i. e., the octave, 2:1).
14\14: The 10th<span style="vertical-align: sub;">9 </span>or "enneatonic decave", (i. e., the octave, 2:1).
=Notation=
[[Ivor_Darreg|Ivor Darreg]] wrote in [http://sonic-arts.org/darreg/dar15.htm this article]:
''The 14-tone scale presents a new situation: while one might use ordinary sharps and flats in addition to conventional naturals for the notes of the 7-tone-equal temperament, it would be misleading and confusing to do so, because there is a 7-tone circle of fifths (admittedly quite distorted) already notatable and nameable as F C G D A E B in the usual manner. But there is no 14-tone circle of fifths. There is simply a second set of 7 fifths in a circle which does not intersect the with the first set. Thus is we think of B-flat and B, or B-natural and F-sharp, the 14-tone-system interval would NOT be a fifth of that system and would not sound like one, since B F would be the very same kind of distorted fifth that C G or A E happens to be in 7 or 14. Our suggestion is to call the new notes of 14, the second set of 7, F* C* G* D* A* E* B*, and use asterisks or arrows or whatever you please on the staff. Or just number the tones as for 13.''
The following chart (made by [[Tútim_Dennsuul_Wafiil|TDW]]) shows this recommendation as "standard notation" as well as a proposed alternative.
{| class="wikitable"
|-
| | [[File:Ciclo_Tetradecafonía.png|alt=Ciclo_Tetradecafonía.png|456x468px|Ciclo_Tetradecafonía.png]]
|-
| | Intervallic Cycle of 14 steps Equal per Octave
|}
=Images=
[[File:14edo_wheel.png|alt=14edo wheel.png|343x343px|14edo wheel.png]]


=Commas=
=Commas=
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! | Comma
! | Comma
! | Monzo
! | Monzo
! | Value (Cents)
! | Cents
![[Color notation/Temperament Names|Color Names]]
! | Name 1
! | Name 1
! | Name 2
! | Name 2
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| |<nowiki> | -11 7 </nowiki>&gt;
| |<nowiki> | -11 7 </nowiki>&gt;
| style="text-align:right;" | 113.69
| style="text-align:right;" | 113.69
| style="text-align:center;" |Lawa
| style="text-align:center;" | Apotome
| style="text-align:center;" | Apotome
| style="text-align:center;" |  
| style="text-align:center;" |  
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| |<nowiki> | 11 -4 -2 </nowiki>&gt;
| |<nowiki> | 11 -4 -2 </nowiki>&gt;
| style="text-align:right;" | 19.55
| style="text-align:right;" | 19.55
| style="text-align:center;" |Sagugu
| style="text-align:center;" | Diaschisma
| style="text-align:center;" | Diaschisma
| style="text-align:center;" |  
| style="text-align:center;" |  
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| |<nowiki> | 2 2 -1 -1 </nowiki>&gt;
| |<nowiki> | 2 2 -1 -1 </nowiki>&gt;
| style="text-align:right;" | 48.77
| style="text-align:right;" | 48.77
| style="text-align:center;" |Rugu
| style="text-align:center;" | Septimal Quarter Tone
| style="text-align:center;" | Septimal Quarter Tone
| style="text-align:center;" |  
| style="text-align:center;" |  
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| |<nowiki> | -4 -1 0 2 </nowiki>&gt;
| |<nowiki> | -4 -1 0 2 </nowiki>&gt;
| style="text-align:right;" | 35.70
| style="text-align:right;" | 35.70
| style="text-align:center;" |Zozo
| style="text-align:center;" | Slendro Diesis
| style="text-align:center;" | Slendro Diesis
| style="text-align:center;" |  
| style="text-align:center;" |  
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| |<nowiki> | 6 3 -1 -3 </nowiki>&gt;
| |<nowiki> | 6 3 -1 -3 </nowiki>&gt;
| style="text-align:right;" | 13.07
| style="text-align:right;" | 13.07
| style="text-align:center;" |Triru-agu
| style="text-align:center;" | Orwellisma
| style="text-align:center;" | Orwellisma
| style="text-align:center;" | Orwell Comma
| style="text-align:center;" | Orwell Comma
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| |<nowiki> | 5 -7 -1 3 </nowiki>&gt;
| |<nowiki> | 5 -7 -1 3 </nowiki>&gt;
| style="text-align:right;" | 6.48
| style="text-align:right;" | 6.48
| style="text-align:center;" |Satrizo-agu
| style="text-align:center;" | Hemimage
| style="text-align:center;" | Hemimage
| style="text-align:center;" |  
| style="text-align:center;" |  
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| |<nowiki> | 47 -7 -7 -7 </nowiki>&gt;
| |<nowiki> | 47 -7 -7 -7 </nowiki>&gt;
| style="text-align:right;" | 0.34
| style="text-align:right;" | 0.34
| style="text-align:center;" |Trisa-seprugu
| style="text-align:center;" | Akjaysma
| style="text-align:center;" | Akjaysma
| style="text-align:center;" | 5\7 Octave Comma
| style="text-align:center;" | 5\7 Octave Comma
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| |<nowiki> | -1 2 0 -2 1 </nowiki>&gt;
| |<nowiki> | -1 2 0 -2 1 </nowiki>&gt;
| style="text-align:right;" | 17.58
| style="text-align:right;" | 17.58
| style="text-align:center;" |Loruru
| style="text-align:center;" | Mothwellsma
| style="text-align:center;" | Mothwellsma
| style="text-align:center;" |  
| style="text-align:center;" |  
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| |<nowiki> | -1 5 0 0 -2 </nowiki>&gt;
| |<nowiki> | -1 5 0 0 -2 </nowiki>&gt;
| style="text-align:right;" | 7.14
| style="text-align:right;" | 7.14
| style="text-align:center;" |Lulu
| style="text-align:center;" | Rastma
| style="text-align:center;" | Rastma
| style="text-align:center;" |  
| style="text-align:center;" |  
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| |<nowiki> | -7 -1 1 1 1 </nowiki>&gt;
| |<nowiki> | -7 -1 1 1 1 </nowiki>&gt;
| style="text-align:right;" | 4.50
| style="text-align:right;" | 4.50
| style="text-align:center;" |Lozoyo
| style="text-align:center;" | Keenanisma
| style="text-align:center;" | Keenanisma
| style="text-align:center;" |  
| style="text-align:center;" |  
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| |<nowiki> | -1 -2 -1 1 0 1 </nowiki>&gt;
| |<nowiki> | -1 -2 -1 1 0 1 </nowiki>&gt;
| style="text-align:right;" | 19.13
| style="text-align:right;" | 19.13
| style="text-align:center;" |Thozogu
| style="text-align:center;" | Superleap
| style="text-align:center;" | Superleap
| style="text-align:center;" |  
| style="text-align:center;" |  
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| |<nowiki> | 2 -3 -2 0 0 2 </nowiki>&gt;
| |<nowiki> | 2 -3 -2 0 0 2 </nowiki>&gt;
| style="text-align:right;" | 2.56
| style="text-align:right;" | 2.56
| style="text-align:center;" |Bithogu
| style="text-align:center;" | Parizeksma
| style="text-align:center;" | Parizeksma
| style="text-align:center;" |  
| style="text-align:center;" |  
|}
|}
=Images=
[[File:14edo_wheel.png|alt=14edo wheel.png|343x343px|14edo wheel.png]]


=[[modes|Modes]]=
=[[modes|Modes]]=
5 5 4 - [[MOSScales|MOS]] of [[2L_1s|2L1s]]<br />
5 5 4 - [[MOSScales|MOS]] of [[2L_1s|2L1s]]<br />
5 4 5 - [[MOSScales|MOS]] of [[2L_1s|2L1s]]<br />
5 4 5 - [[MOSScales|MOS]] of [[2L_1s|2L1s]]<br />
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''Sword, Ron. "Tetradecaphonic Scales for Guitar" IAAA Press. First Ed: June 2009.''
''Sword, Ron. "Tetradecaphonic Scales for Guitar" IAAA Press. First Ed: June 2009.''


='''Compositions'''=
=Compositions=
[https://soundcloud.com/overtoneshock/our-pixel-perfect-telephone-discussion-14-edo?in=overtoneshock/sets/xenharmonic-microtonal Our Pixel Perfect Telephone Conversation] by Stephen Weigel
[https://soundcloud.com/overtoneshock/our-pixel-perfect-telephone-discussion-14-edo?in=overtoneshock/sets/xenharmonic-microtonal Our Pixel Perfect Telephone Conversation] by Stephen Weigel