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<h2>IMPORTED REVISION FROM WIKISPACES</h2>
{{interwiki
This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br>
| de =
: This revision was by author [[User:xenwolf|xenwolf]] and made on <tt>2011-06-30 10:11:33 UTC</tt>.<br>
| en = 14edo
: The original revision id was <tt>239494897</tt>.<br>
| es =
: The revision comment was: <tt></tt><br>
| ja = 14平均律
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>
{{Infobox ET}}
<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="color: #790025; font-size: 109%;"&gt;14 tone equal temperament&lt;/span&gt;=
{{ED intro}}


==**14-EDO intervals:**==  
== Theory ==
|| **DEGREE** || **NOTE** || **CENTS** || **Nearest Just Interval** || **Cents** || **Error** ||
The character of 14edo does not well serve those seeking low-[[limit]] JI approaches, with the exception of [[Subgroup|5:7:9:11:17:19]] (which is quite well approximated, relative to other JI approximations of the low-numbered edos). However, the [[ratio]]s 7/5, 7/6, 9/7, 10/7, 10/9, 11/7, 11/9, and 11/10 are all recognizably approximated, and if you accept that 14edo offers approximations of these intervals, you end up with a low-complexity, high-damage [[11-limit]] temperament where the [[comma]]s listed later in this page are [[tempered out]]. This leads to some of the bizarre equivalences described in the second "Approximate ratios" column in the table.
|| 0 || **C** || 0 || **1/1** || 0 || **None** ||
|| 1 || C* || 85.714 || 21/20 || 84.467 || +1.247 ||
|| 2 || D || 171.429 || 32/29 || 170.423 || +1.006 ||
|| **3·** || **D*** || **257.143** || **36/31** || **258.874** || **-1.731** ||
|| 4 || E || 342.857 || 39/32 || 342.483 || +0.374 ||
|| **5·** || **E*** || **428.571** || **32/25** || **427.373** || **+1.198** ||
|| 6 || F || 514.286 || 39/29 || 512.905 || +1.381 ||
|| **7·** || **F*** || **600** || **99/70** || **600.088** || **-0.088** ||
|| 8 || G || 685.714 || 58/39 || 687.095 || -1.381 ||
|| **9·** || **G*** || **771.429** || **25/16** || **772.627** || **-1.198** ||
|| 10 || A || 857.143 || 64/39 || 857.517 || -0.374 ||
|| **11·** || **A*** || **942.857** || **31/18** || **941.126** || **+1.731** ||
|| 12 || B || 1028.571 || 29/16 || 1029.577 || -1.006 ||
|| 13 || B* || 1114.286 || 40/21 || 1115.533 || -1.247 ||
|| **14··(or 0)** || **C** || **1200** || **2/1** || **1200** || **None** ||
[[image:Ciclo_Tetradecafonía.png width="456" height="468" caption="Intervallic Cycle of 14 steps Equal per Octave"]]


==&lt;span style="font-size: 1.3em;"&gt;Commas:&lt;/span&gt;==
14et has quite a bit of [[xenharmonic]] appeal, in a similar way to [[17edo|17et]], on account of having three types of 3rd and three types of 6th, rather than the usual two of [[12et]]. Since 14et also has a recognizable 4th and 5th, this makes it good for those wishing to explore alternative triadic harmonies without adding significantly more notes. It possesses a [[triad]]-rich 9-note [[mos scale]] of [[5L&nbsp;4s]], wherein 7 of 9 notes are [[tonic]] to a subminor, supermajor, and/or neutral triad.
14 EDO [[tempering out|tempers out]] the following [[comma]]s. (Note: This assumes the val &lt; 14 22 33 39 48 52 |.)
||~ Comma ||~ Monzo ||~ Value (Cents) ||~ Name 1 ||~ Name 2 ||
||= 2187/2048 ||&lt; | -11 7 &gt; ||&gt; 113.69 ||= Apotome ||=  ||
||= 2048/2025 ||&lt; | 11 -4 -2 &gt; ||&gt; 19.55 ||= Diaschisma ||=  ||
||= 36/35 ||&lt; | 2 2 -1 -1 &gt; ||&gt; 48.77 ||= Septimal Quarter Tone ||=  ||
||= 49/48 ||&lt; | -4 -1 0 2 &gt; ||&gt; 35.70 ||= Slendro Diesis ||=  ||
||= 1728/1715 ||&lt; | 6 3 -1 -3 &gt; ||&gt; 13.07 ||= Orwellisma ||= Orwell Comma ||
||= 10976/10935 ||&lt; | 5 -7 -1 3 &gt; ||&gt; 6.48 ||= Hemimage ||=  ||
||=  ||&lt; | 47 -7 -7 -7 &gt; ||&gt; 0.34 ||= Akjaysma ||= 5\7 Octave Comma ||
||= 99/98 ||&lt; | -1 2 0 -2 1 &gt; ||&gt; 17.58 ||= Mothwellsma ||=  ||
||= 243/242 ||&lt; | -1 5 0 0 -2 &gt; ||&gt; 7.14 ||= Rastma ||=  ||
||= 385/384 ||&lt; | -7 -1 1 1 1 &gt; ||&gt; 4.50 ||= Keenanisma ||=  ||
||= 91/90 ||&lt; | -1 -2 -1 1 0 1 &gt; ||&gt; 19.13 ||= Superleap ||=  ||
||= 676/675 ||&lt; | 2 -3 -2 0 0 2 &gt; ||&gt; 2.56 ||= Parizeksma ||=  ||


==**14 tone equal [[modes]]:**==
14edo contains an [[omnidiatonic]] scale that can replace the standard diatonic scale, allowing for recognizable triadic harmony using the chords [[6:7:9]] and [[14:18:21]], as well as a neutral chord which can be seen as [[2:sqrt(6):3]].
6 6 2 - [[MOSScales|MOS]] of [[2L1s]]
5 5 4 - &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;[[2L1s]]&lt;/span&gt;
5 4 5 - &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;[[2L1s]]&lt;/span&gt;
4 4 4 2 - &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of [[3L1s]]
4 2 4 4 - &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;[[3L1s]]&lt;/span&gt;
4 1 4 4 1 - &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of [[3L2s]]
4 1 4 1 4 - &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;[[3L2s]]&lt;/span&gt;
3 3 3 3 2 - &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of [[4L1s]]
3 2 3 3 3 - &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;[[4L1s]]&lt;/span&gt;
3 2 2 2 2 3 - &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of [[2L4s]]
2 2 3 2 2 3 - &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;[[2L4s]]&lt;/span&gt;
**3 3 1 3 3 1 -** &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of [[4L2s]]
3 1 3 3 1 3 - &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;[[4L2s]]&lt;/span&gt;
3 1 3 1 3 3 - &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;[[4L2s]]&lt;/span&gt;
2 2 2 2 2 2 2 = [[7edo]]
2 2 1 2 2 2 2 1 - &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of [[6L2s]]
2 2 2 1 2 2 2 1 - &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;[[6L2s]]&lt;/span&gt;
**2 2 2 2 1 2 2 1 -** &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;[[6L2s]]&lt;/span&gt;
2 1 2 2 1 2 2 2 - &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;[[6L2s]]&lt;/span&gt;
2 1 2 1 2 1 2 1 2 - &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of [[5L4s]]
2 1 2 1 2 1 2 2 1 - &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;[[5L4s]]&lt;/span&gt;
2 1 2 1 2 2 1 2 1 - &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;[[5L4s]]&lt;/span&gt;
2 1 1 2 1 2 1 1 2 1 - &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of [[4L6s]]
2 1 1 1 2 1 1 2 1 1 1 - &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of [[3L8s]]
**1 1 2 1 1 1 2 1 1 1 2** - &lt;span style="cursor: pointer;"&gt;[[MOSScales|MOS]]&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;[[3L8s]]&lt;/span&gt;


==Instruments:==  
=== Prime harmonics ===
[[image:http://4.bp.blogspot.com/_7rDA1Q80rL8/S9M8H2YTpaI/AAAAAAAAAHM/Qkxp5gioOF0/s1600/14edo+guitar+%282%29.jpg width="750" height="256"]]
{{Harmonics in equal|14}}
//A Tetradecaphonic Guitar. 14-EDO Guitar by Ron Sword.//


==**Books:**==  
=== Octave stretch ===
[[image:Libro_Tetradecafónico.PNG width="360" height="431"]]
14edo benefits from [[octave stretch]] as harmonics 3, 7, and 11 are all tuned flat. [[22edt]], [[36ed6]] and [[42zpi]] are among the possible choices.
//Sword, Ron. "Tetradecaphonic Scales for Guitar" IAAA Press. First Ed: June 2009.//


==**Compositions:**==  
=== Subsets and supersets ===
[[media type="custom" key="9748118"]]
Since 14 factors into primes as 2 × 7, 14edo contains [[2edo]] and [[7edo]] as subsets.


[[http://micro.soonlabel.com/14-et/daily20110610-sax-Riding_The_L.mp3|Riding the L]] by [[@http://chrisvaisvil.com/?p=943|Chris Vaisvil]]
== Notation ==
[[http://clones.soonlabel.com/public/micro/jon-lyle-smith/Thorium%20Road.mp3|Thorium Road]] by [[Jon Lyle Smith]]
=== Ups and downs notation ===
[[https://sites.google.com/site/teamouse/home|This Way to the Egress]] [[http://clones.soonlabel.com/public/micro/gene_ward_smith/Others/Herman/egress-gpo.mp3|play]] by [[http://www.io.com/%7Ehmiller/music/index.html|Herman Miller]]
{| class="wikitable center-all right-3"
[[http://www.soundclick.com/bands/page_songInfo.cfm?bandID=145852&amp;songID=3680443|Hyperimprovisation 'Tasty']] [[http://clones.soonlabel.com/public/micro/gene_ward_smith/Others/Barton/Hyperimprovisation%20Tasty.mp3|play]] by [[Jacob Barton]]
|-
[[http://www.h-pi.com/mp3/14ETPrelude.mp3|14ETPrelude]] by [[Aaron Andrew Hunt]]
! Steps
[[http://ralphjarzombek.webs.com/|14-tone Equal Temperament]] by Ralph Jarzombek
! Cents
[[http://home.snafu.de/djwolf/IvorDarregInEagleRock.pdf|Ivor Darreg in Eagle Rock]] by [[Daniel Wolf]]</pre></div>
! Approximate<br>[[Harmonic]]s
<h4>Original HTML content:</h4>
! Approximate<br>Ratios 1 <ref group="note">{{sg|limit=2.7/5.9/5.11/5.17/5.19/5 [[subgroup]]}}</ref>
<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;14edo&lt;/title&gt;&lt;/head&gt;&lt;body&gt;&lt;!-- ws:start:WikiTextHeadingRule:1:&amp;lt;h1&amp;gt; --&gt;&lt;h1 id="toc0"&gt;&lt;a name="x14 tone equal temperament"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:1 --&gt;&lt;span style="color: #790025; font-size: 109%;"&gt;14 tone equal temperament&lt;/span&gt;&lt;/h1&gt;
! Approximate<br>Ratios 2 <ref group="note">Based on treating 14edo as an 11-limit temperament of {{val| 14 22 32 39 48}} (14c).</ref>
&lt;br /&gt;
! Approximate<br>Ratios 3 <ref group="note">Nearest 15-odd-limit intervals by [[direct approximation]].</ref>
&lt;!-- ws:start:WikiTextHeadingRule:3:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc1"&gt;&lt;a name="x14 tone equal temperament-14-EDO intervals:"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:3 --&gt;&lt;strong&gt;14-EDO intervals:&lt;/strong&gt;&lt;/h2&gt;
! colspan="3" | [[Ups and downs notation]]
! Interval Type
! Audio
|-
| 0
| 0.000
| 1
| 1/1
| 1/1
| 1/1
| unison
| 1
| D
| Unison
| [[File:piano_0_1edo.mp3]]
|-
| 1
| 85.714
| 67
| 20/19, 19/18, 18/17
| 28/27, 22/21, 21/20
|
| up-unison,<br>down-2nd
| ^1, v2
| ^D, vE
| Narrow Minor 2nd
| [[File:piano_1_14edo.mp3]]
|-
| 2
| 171.429
| 71
| 11/10, 10/9, 19/17
| 12/11, 11/10, 10/9, 9/8
| 11/10, 10/9
| 2nd
| 2
| E
| Neutral 2nd
| [[File:piano_1_7edo.mp3]]
|-
| 3
| 257.143
| 37
| 22/19, 20/17
| 8/7, 7/6
| 15/13, 7/6
| up-2nd,<br>down-3rd
| ^2, v3
| ^E, vF
| Subminor 3rd
| [[File:piano_3_14edo.mp3]]
|-
| 4
| 342.857
| 39
| 17/14, 11/9
| 6/5, 11/9, 5/4
| 11/9
| 3rd
| 3
| F
| Neutral 3rd
| [[File:piano_2_7edo.mp3]]
|-
| 5
| 428.571
| 41
| 22/17, 14/11, 9/7
| 14/11, 9/7
| 14/11, 9/7
| up-3rd,<br>down-4th
| ^3, v4
| ^F, vG
| Supermajor 3rd
| [[File:piano_5_14edo.mp3]]
|-
| 6
| 514.286
| 43
| 19/14
| 4/3, 15/11, 11/8
| 4/3
| 4th
| 4
| G
| Wide 4th
| [[File:piano_3_7edo.mp3]]
|-
| 7
| 600.000
| 91
| 7/5, 10/7
| 7/5, 10/7
| 7/5, 10/7
| up-4th,<br>down-5th
| ^4, v5
| ^G, vA
| Tritone
| [[File:piano_1_2edo.mp3]]
|-
| 8
| 685.714
| 95
| 28/19
| 16/11, 22/15, 3/2
| 3/2
| 5th
| 5
| A
| Narrow 5th
| [[File:piano_4_7edo.mp3]]
|-
| 9
| 771.429
| 25
| 14/9, 11/7, 17/11
| 14/9, 11/7
| 14/9, 11/7
| up-5th,<br>down-6th
| ^5, v6
| ^A, vB
| Subminor 6th
| [[File:piano_9_14edo.mp3]]
|-
| 10
| 857.143
| 105
| 18/11, 28/17
| 8/5, 18/11, 5/3
| 18/11
| 6th
| 6
| B
| Neutral 6th
| [[File:piano_5_7edo.mp3]]
|-
| 11
| 942.857
| 55
| 17/10, 19/11
| 12/7, 7/4
| 12/7, 26/15
| up-6th,<br>down-7th
| ^6, v7
| ^B, vC
| Supermajor 6th
| [[File:piano_11_14edo.mp3]]
|-
| 12
| 1028.571
| 29
| 19/34, 9/5, 20/11
| 16/9, 9/5, 20/11, 11/6
| 9/5, 20/11
| 7th
| 7
| C
| Neutral 7th
| [[File:piano_6_7edo.mp3]]
|-
| 13
| 1114.286
| 61
| 17/9, 36/19, 19/10
| 40/21, 21/11, 27/14
|
| up-7th,<br />down-8ve
| ^7, v8
| ^C, vD
| Wide Major 7th
| [[File:piano_13_14edo.mp3]]
|-
| 14
| 1200.000
| 2
| 2/1
| 2/1
| 2/1
| 8ve
| 8
| D
| Octave
| [[File:piano_1_1edo.mp3]]
|}
<references group="note" />


&lt;table class="wiki_table"&gt;
=== Sagittal notation ===
    &lt;tr&gt;
This notation uses the same sagittal sequence as [[9edo#Sagittal notation|9-EDO]], is a subset of the notations for EDOs [[28edo#Sagittal notation|28]] and [[42edo#Second-best fifth notation|42b]], and is a superset of the notation for [[7edo#Sagittal notation|7-EDO]].
        &lt;td&gt;&lt;strong&gt;DEGREE&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;NOTE&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;CENTS&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;Nearest Just Interval&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;Cents&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;Error&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;0&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;C&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;0&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;1/1&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;0&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;None&lt;/strong&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;C*&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;85.714&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;21/20&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;84.467&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;+1.247&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;D&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;171.429&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;32/29&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;170.423&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;+1.006&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;&lt;strong&gt;3·&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;D&lt;/strong&gt;*&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;257.143&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;36/31&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;258.874&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;-1.731&lt;/strong&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;E&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;342.857&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;39/32&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;342.483&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;+0.374&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;&lt;strong&gt;5·&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;E&lt;/strong&gt;*&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;428.571&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;32/25&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;427.373&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;+1.198&lt;/strong&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;F&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;514.286&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;39/29&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;512.905&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;+1.381&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;&lt;strong&gt;7·&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;F&lt;/strong&gt;*&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;600&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;99/70&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;600.088&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;-0.088&lt;/strong&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;G&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;685.714&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;58/39&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;687.095&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;-1.381&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;&lt;strong&gt;9·&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;G&lt;/strong&gt;*&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;771.429&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;25/16&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;772.627&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;-1.198&lt;/strong&gt;&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;A&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;857.143&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;64/39&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;857.517&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;-0.374&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;&lt;strong&gt;11·&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;A&lt;/strong&gt;*&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;942.857&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;31/18&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;941.126&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;+1.731&lt;/strong&gt;&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;B&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;1028.571&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;29/16&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;1029.577&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;-1.006&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;B*&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;1114.286&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;40/21&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;1115.533&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;-1.247&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;&lt;strong&gt;14··(or 0)&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;C&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;1200&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;2/1&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;1200&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;strong&gt;None&lt;/strong&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
&lt;/table&gt;


&lt;!-- ws:start:WikiTextLocalImageRule:399:&amp;lt;img src=&amp;quot;/file/view/Ciclo_Tetradecafon%C3%ADa.png/233692646/456x468/Ciclo_Tetradecafon%C3%ADa.png&amp;quot; alt=&amp;quot;Intervallic Cycle of 14 steps Equal per Octave&amp;quot; title=&amp;quot;Intervallic Cycle of 14 steps Equal per Octave&amp;quot; style=&amp;quot;height: 468px; width: 456px;&amp;quot; /&amp;gt; --&gt;&lt;table class="captionBox"&gt;&lt;tr&gt;&lt;td class="captionedImage"&gt;&lt;img src="/file/view/Ciclo_Tetradecafon%C3%ADa.png/233692646/456x468/Ciclo_Tetradecafon%C3%ADa.png" alt="Ciclo_Tetradecafonía.png" title="Ciclo_Tetradecafonía.png" style="height: 468px; width: 456px;" /&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="imageCaption"&gt;Intervallic Cycle of 14 steps Equal per Octave&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;!-- ws:end:WikiTextLocalImageRule:399 --&gt;&lt;br /&gt;
<imagemap>
&lt;br /&gt;
File:14-EDO_Sagittal.svg
&lt;!-- ws:start:WikiTextHeadingRule:5:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc2"&gt;&lt;a name="x14 tone equal temperament-Commas:"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:5 --&gt;&lt;span style="font-size: 1.3em;"&gt;Commas:&lt;/span&gt;&lt;/h2&gt;
desc none
14 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 the val &amp;lt; 14 22 33 39 48 52 |.)&lt;br /&gt;
rect 80 0 300 50 [[Sagittal_notation]]
rect 423 0 583 80 [https://sagittal.org#periodic-table Periodic table of EDOs with sagittal notation]
rect 20 80 423 106 [[Fractional_3-limit_notation#Bad-fifths_limma-fraction_notation | limma-fraction notation]]
default [[File:14-EDO_Sagittal.svg]]
</imagemap>


=== Ivor Darreg's notation ===
[[Ivor Darreg]] wrote in [http://www.tonalsoft.com/sonic-arts/darreg/dar15.htm this article]:


&lt;table class="wiki_table"&gt;
''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.''
    &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;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;2187/2048&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: left;"&gt;| -11 7 &amp;gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: right;"&gt;113.69&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Apotome&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;2048/2025&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: left;"&gt;| 11 -4 -2 &amp;gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: right;"&gt;19.55&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Diaschisma&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;36/35&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: left;"&gt;| 2 2 -1 -1 &amp;gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: right;"&gt;48.77&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Septimal Quarter Tone&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;49/48&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: left;"&gt;| -4 -1 0 2 &amp;gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: right;"&gt;35.70&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Slendro Diesis&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;13.07&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;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;10976/10935&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: left;"&gt;| 5 -7 -1 3 &amp;gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: right;"&gt;6.48&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Hemimage&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;| 47 -7 -7 -7 &amp;gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: right;"&gt;0.34&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Akjaysma&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;5\7 Octave Comma&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;17.58&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;/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;7.14&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;/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;4.50&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;/tr&gt;
    &lt;tr&gt;
        &lt;td style="text-align: center;"&gt;91/90&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: left;"&gt;| -1 -2 -1 1 0 1 &amp;gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: right;"&gt;19.13&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Superleap&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;676/675&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: left;"&gt;| 2 -3 -2 0 0 2 &amp;gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: right;"&gt;2.56&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Parizeksma&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;
The following chart (made by [[Tútim Dennsuul Wafiil|TDW]]) shows this recommendation as "standard notation" as well as a proposed alternative.
&lt;!-- ws:start:WikiTextHeadingRule:7:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc3"&gt;&lt;a name="x14 tone equal temperament-14 tone equal modes:"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:7 --&gt;&lt;strong&gt;14 tone equal &lt;a class="wiki_link" href="/modes"&gt;modes&lt;/a&gt;:&lt;/strong&gt;&lt;/h2&gt;
 
6 6 2 - &lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt; of &lt;a class="wiki_link" href="/2L1s"&gt;2L1s&lt;/a&gt;&lt;br /&gt;
{| class="wikitable"
5 5 4 - &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/2L1s"&gt;2L1s&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;
|-
5 4 5 - &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/2L1s"&gt;2L1s&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;
| [[File:Ciclo_Tetradecafonía.png|alt=Ciclo_Tetradecafonía.png|456x468px|Ciclo_Tetradecafonía.png]]
4 4 4 2 - &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;a class="wiki_link" href="/3L1s"&gt;3L1s&lt;/a&gt;&lt;br /&gt;
|-
4 2 4 4 - &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/3L1s"&gt;3L1s&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;
| Intervallic Cycle of 14 steps Equal per Octave
4 1 4 4 1 - &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;a class="wiki_link" href="/3L2s"&gt;3L2s&lt;/a&gt;&lt;br /&gt;
|}
4 1 4 1 4 - &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/3L2s"&gt;3L2s&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;
 
3 3 3 3 2 - &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;a class="wiki_link" href="/4L1s"&gt;4L1s&lt;/a&gt;&lt;br /&gt;
== Chord names ==
3 2 3 3 3 - &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/4L1s"&gt;4L1s&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;
Ups and downs can be used to name 14edo chords. Because every interval is perfect, the quality can be omitted, and the words major, minor, augmented and diminished are never used. Alterations are always enclosed in parentheses, additions never are. An up or down immediately after the chord root affects the 3rd, 6th, 7th, and/or the 11th (every other note of a stacked-3rds chord 6-1-3-5-7-9-11-13).
3 2 2 2 2 3 - &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;a class="wiki_link" href="/2L4s"&gt;2L4s&lt;/a&gt;&lt;br /&gt;
 
2 2 3 2 2 3 - &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/2L4s"&gt;2L4s&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;
0-4-8 = C E G = C = C or C perfect<br>
&lt;strong&gt;3 3 1 3 3 1 -&lt;/strong&gt; &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;a class="wiki_link" href="/4L2s"&gt;4L2s&lt;/a&gt;&lt;br /&gt;
0-3-8 = C vE G = Cv = C down<br>
3 1 3 3 1 3 - &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/4L2s"&gt;4L2s&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;
0-5-8 = C ^E G = C^ = C up<br>
3 1 3 1 3 3 - &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/4L2s"&gt;4L2s&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;
0-4-7 = C E vG = C(v5) = C down-five<br>
2 2 2 2 2 2 2 = &lt;a class="wiki_link" href="/7edo"&gt;7edo&lt;/a&gt;&lt;br /&gt;
0-5-9 = C ^E ^G = C^(^5) = C up up-five<br>
2 2 1 2 2 2 2 1 - &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;a class="wiki_link" href="/6L2s"&gt;6L2s&lt;/a&gt;&lt;br /&gt;
0-4-8-12 = C E G B = C7 = C seven<br>
2 2 2 1 2 2 2 1 - &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/6L2s"&gt;6L2s&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;
0-4-8-11 = C E G vB = C,v7 = C add down-seven<br>
&lt;strong&gt;2 2 2 2 1 2 2 1 -&lt;/strong&gt; &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/6L2s"&gt;6L2s&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;
0-3-8-12 = C vE G B = Cv,7 = C down add seven<br>
2 1 2 2 1 2 2 2 - &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/6L2s"&gt;6L2s&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;
0-3-8-11 = C vE G vB = Cv7 = C down-seven
2 1 2 1 2 1 2 1 2 - &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;a class="wiki_link" href="/5L4s"&gt;5L4s&lt;/a&gt;&lt;br /&gt;
 
2 1 2 1 2 1 2 2 1 - &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/5L4s"&gt;5L4s&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;
For a more complete list, see [[Ups and downs notation #Chords and Chord Progressions]].
2 1 2 1 2 2 1 2 1 - &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/5L4s"&gt;5L4s&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;
 
2 1 1 2 1 2 1 1 2 1 - &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;a class="wiki_link" href="/4L6s"&gt;4L6s&lt;/a&gt;&lt;br /&gt;
== Approximation to JI ==
2 1 1 1 2 1 1 2 1 1 1 - &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;a class="wiki_link" href="/3L8s"&gt;3L8s&lt;/a&gt;&lt;br /&gt;
=== Selected just intervals by error ===
&lt;strong&gt;1 1 2 1 1 1 2 1 1 1 2&lt;/strong&gt; - &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt;&lt;/span&gt; of &lt;span style="cursor: pointer;"&gt;&lt;a class="wiki_link" href="/3L8s"&gt;3L8s&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;
==== Selected 13-limit intervals ====
&lt;br /&gt;
[[File:14ed2-001.svg|alt=alt : Your browser has no SVG support.]]
&lt;!-- ws:start:WikiTextHeadingRule:9:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc4"&gt;&lt;a name="x14 tone equal temperament-Instruments:"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:9 --&gt;Instruments:&lt;/h2&gt;
 
&lt;!-- ws:start:WikiTextRemoteImageRule:401:&amp;lt;img src=&amp;quot;http://4.bp.blogspot.com/_7rDA1Q80rL8/S9M8H2YTpaI/AAAAAAAAAHM/Qkxp5gioOF0/s1600/14edo+guitar+%282%29.jpg&amp;quot; alt=&amp;quot;&amp;quot; title=&amp;quot;&amp;quot; style=&amp;quot;height: 256px; width: 750px;&amp;quot; /&amp;gt; --&gt;&lt;img src="http://4.bp.blogspot.com/_7rDA1Q80rL8/S9M8H2YTpaI/AAAAAAAAAHM/Qkxp5gioOF0/s1600/14edo+guitar+%282%29.jpg" alt="external image 14edo+guitar+%282%29.jpg" title="external image 14edo+guitar+%282%29.jpg" style="height: 256px; width: 750px;" /&gt;&lt;!-- ws:end:WikiTextRemoteImageRule:401 --&gt;&lt;br /&gt;
== Regular temperament properties ==
&lt;em&gt;A Tetradecaphonic Guitar. 14-EDO Guitar by Ron Sword.&lt;/em&gt;&lt;br /&gt;
{| class="wikitable center-4 center-5 center-6"
&lt;br /&gt;
|-
&lt;!-- ws:start:WikiTextHeadingRule:11:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc5"&gt;&lt;a name="x14 tone equal temperament-Books:"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:11 --&gt;&lt;strong&gt;Books:&lt;/strong&gt;&lt;/h2&gt;
! rowspan="2" | [[Subgroup]]
&lt;!-- ws:start:WikiTextLocalImageRule:400:&amp;lt;img src=&amp;quot;/file/view/Libro_Tetradecaf%C3%B3nico.PNG/163539671/360x431/Libro_Tetradecaf%C3%B3nico.PNG&amp;quot; alt=&amp;quot;&amp;quot; title=&amp;quot;&amp;quot; style=&amp;quot;height: 431px; width: 360px;&amp;quot; /&amp;gt; --&gt;&lt;img src="/file/view/Libro_Tetradecaf%C3%B3nico.PNG/163539671/360x431/Libro_Tetradecaf%C3%B3nico.PNG" alt="Libro_Tetradecafónico.PNG" title="Libro_Tetradecafónico.PNG" style="height: 431px; width: 360px;" /&gt;&lt;!-- ws:end:WikiTextLocalImageRule:400 --&gt;&lt;br /&gt;
! rowspan="2" | [[Comma list]]
&lt;em&gt;Sword, Ron. &amp;quot;Tetradecaphonic Scales for Guitar&amp;quot; IAAA Press. First Ed: June 2009.&lt;/em&gt;&lt;br /&gt;
! rowspan="2" | [[Mapping]]
&lt;br /&gt;
! rowspan="2" | Optimal<br>8ve stretch (¢)
&lt;!-- ws:start:WikiTextHeadingRule:13:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc6"&gt;&lt;a name="x14 tone equal temperament-Compositions:"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:13 --&gt;&lt;strong&gt;Compositions:&lt;/strong&gt;&lt;/h2&gt;
! colspan="2" | Tuning error
&lt;!-- ws:start:WikiTextMediaRule:0:&amp;lt;img src=&amp;quot;http://www.wikispaces.com/site/embedthumbnail/custom/9748118?h=0&amp;amp;w=0&amp;quot; class=&amp;quot;WikiMedia WikiMediaCustom&amp;quot; id=&amp;quot;wikitext@@media@@type=&amp;amp;quot;custom&amp;amp;quot; key=&amp;amp;quot;9748118&amp;amp;quot;&amp;quot; title=&amp;quot;Custom Media&amp;quot;/&amp;gt; --&gt;&lt;script type="text/javascript" src="http://webplayer.yahooapis.com/player.js"&gt;
|-
&lt;/script&gt;&lt;!-- ws:end:WikiTextMediaRule:0 --&gt;&lt;br /&gt;
! [[TE error|Absolute]] (¢)
&lt;br /&gt;
! [[TE simple badness|Relative]] (%)
&lt;a class="wiki_link_ext" href="http://micro.soonlabel.com/14-et/daily20110610-sax-Riding_The_L.mp3" rel="nofollow"&gt;Riding the L&lt;/a&gt; by &lt;a class="wiki_link_ext" href="http://chrisvaisvil.com/?p=943" rel="nofollow" target="_blank"&gt;Chris Vaisvil&lt;/a&gt;&lt;br /&gt;
|-
&lt;a class="wiki_link_ext" href="http://clones.soonlabel.com/public/micro/jon-lyle-smith/Thorium%20Road.mp3" rel="nofollow"&gt;Thorium Road&lt;/a&gt; by &lt;a class="wiki_link" href="/Jon%20Lyle%20Smith"&gt;Jon Lyle Smith&lt;/a&gt;&lt;br /&gt;
| 2.3.7
&lt;a class="wiki_link_ext" href="https://sites.google.com/site/teamouse/home" rel="nofollow"&gt;This Way to the Egress&lt;/a&gt; &lt;a class="wiki_link_ext" href="http://clones.soonlabel.com/public/micro/gene_ward_smith/Others/Herman/egress-gpo.mp3" rel="nofollow"&gt;play&lt;/a&gt; by &lt;a class="wiki_link_ext" href="http://www.io.com/%7Ehmiller/music/index.html" rel="nofollow"&gt;Herman Miller&lt;/a&gt;&lt;br /&gt;
| 49/48, 2187/2048
&lt;a class="wiki_link_ext" href="http://www.soundclick.com/bands/page_songInfo.cfm?bandID=145852&amp;amp;songID=3680443" rel="nofollow"&gt;Hyperimprovisation 'Tasty'&lt;/a&gt; &lt;a class="wiki_link_ext" href="http://clones.soonlabel.com/public/micro/gene_ward_smith/Others/Barton/Hyperimprovisation%20Tasty.mp3" rel="nofollow"&gt;play&lt;/a&gt; by &lt;a class="wiki_link" href="/Jacob%20Barton"&gt;Jacob Barton&lt;/a&gt;&lt;br /&gt;
| {{mapping| 14 22 39 }}
&lt;a class="wiki_link_ext" href="http://www.h-pi.com/mp3/14ETPrelude.mp3" rel="nofollow"&gt;14ETPrelude&lt;/a&gt; by &lt;a class="wiki_link" href="/Aaron%20Andrew%20Hunt"&gt;Aaron Andrew Hunt&lt;/a&gt;&lt;br /&gt;
| +6.52
&lt;a class="wiki_link_ext" href="http://ralphjarzombek.webs.com/" rel="nofollow"&gt;14-tone Equal Temperament&lt;/a&gt; by Ralph Jarzombek&lt;br /&gt;
| 4.64
&lt;a class="wiki_link_ext" href="http://home.snafu.de/djwolf/IvorDarregInEagleRock.pdf" rel="nofollow"&gt;Ivor Darreg in Eagle Rock&lt;/a&gt; by &lt;a class="wiki_link" href="/Daniel%20Wolf"&gt;Daniel Wolf&lt;/a&gt;&lt;/body&gt;&lt;/html&gt;</pre></div>
| 5.38
|-
| 2.3.7.11
| 33/32, 49/48, 243/242
| {{mapping| 14 22 39 48 }}
| +7.58
| 4.42
| 5.12
|}
 
=== Uniform maps ===
{{Uniform map|edo=14}}
 
=== Rank-2 temperaments ===
* [[List of 14edo rank two temperaments by badness]]
 
=== Commas ===
14et [[tempering out|tempers out]] the following [[comma]]s. This assumes the [[val]] {{val| 14 22 33 39 48 52 }}.
 
{| class="commatable wikitable center-all left-3 right-4 left-6"
|-
! [[Harmonic limit|Prime<br>limit]]
! [[Ratio]]<ref group="note">{{rd}}</ref>
! [[Monzo]]
! [[Cent]]s
! [[Color name]]
! Name
|-
| 3
| [[2187/2048]]
| {{monzo| -11 7 }}
| 113.69
| Lawa
| Whitewood comma, apotome
|-
| 5
| [[27/25]]
| {{monzo| 0 -3 2 }}
| 133.24
| Gugu
| Bug comma, large limma
|-
| 5
| [[2048/2025]]
| {{monzo| 11 -4 -2 }}
| 19.55
| Sagugu
| Diaschisma
|-
|7
|[[21/20]]
|[-2 1 -1 1⟩
|84.47
|Zogu
|Chroma
|-
| 7
| [[36/35]]
| {{monzo| 2 2 -1 -1 }}
| 48.77
| Rugu
| Mint comma, septimal quartertone
|-
| 7
| [[49/48]]
| {{monzo|  -4 -1 0 2 }}
| 35.70
| Zozo
| Sempahoresma, slendro diesis
|-
| 7
| [[1728/1715]]
| {{monzo| 6 3 -1 -3 }}
| 13.07
| Triru-agu
| Orwellisma
|-
| 7
| [[10976/10935]]
| {{monzo| 5 -7 -1 3 }}
| 6.48
| Satrizo-agu
| Hemimage comma
|-
| 7
| <abbr title="140737488355328/140710042265625">(30 digits)</abbr>
| {{monzo| 47 -7 -7 -7 }}
| 0.34
| Trisa-seprugu
| [[Akjaysma]]
|-
| 11
| [[99/98]]
| {{monzo| -1 2 0 -2 1 }}
| 17.58
| Loruru
| Mothwellsma
|-
| 11
| [[243/242]]
| {{monzo| -1 5 0 0 -2 }}
| 7.14
| Lulu
| Rastma
|-
| 11
| [[385/384]]
| {{monzo| -7 -1 1 1 1 }}
| 4.50
| Lozoyo
| Keenanisma
|-
| 13
| [[91/90]]
| {{monzo| -1 -2 -1 1 0 1 }}
| 19.13
| Thozogu
| Superleap comma, biome comma
|-
| 13
| [[676/675]]
| {{monzo| 2 -3 -2 0 0 2 }}
| 2.56
| Bithogu
| Island comma
|}
<references group="note" />
 
== Scales ==
=== MOS scales ===
{{Main|List of MOS scales in {{PAGENAME}}}}
 
Here are the modes that create MOS scales in 14edo shown on horagrams from Scala, skipping multiples of 14:
[[File:Screen Shot 2020-04-23 at 11.47.09 PM.png|none|thumb|877x877px|3\14 MOS using 1L 1s, 1L 2s, 1L 3s, 4L 1s, 5L 4s]]
[[File:Screen Shot 2020-04-23 at 11.47.30 PM.png|none|thumb|870x870px|5\14 MOS using 1L 1s, 2L 1s, 3L 2s, 3L 5s, 3L 8s]]
 
==== Beep[9] ====
14edo is also the largest edo whose patent val [[support]]s [[beep]] temperament, tempering out the chromatic semitone (21:20), and falling toward the "brittle" (fifths wider than in 9edo) end of that spectrum. beep is one of the simplest 7-limit temperaments, although rather inaccurate (the 7:5 is mapped onto 6\14, over 70 cents flat). Its otonal/major and utonal/minor tetrads are inversions of one another, which allows a greater variety of chord progressions (since different inversions of the same chord may have very different expressive qualities). Despite being so heavily tempered, the tetrads are still recognizable and aren't unpleasant-sounding as long as one uses the right timbres ("bell-like" or opaque-sounding ones probably work best). beep forms enneatonic modes which are melodically strong and are very similar to diatonic modes, only with two mediants and submediants instead of one. Beep[9] has similarities to mavila, slendro, and pelog scales as well.
 
Using beep[9], we could name the intervals of 14edo as follows. The 3, 5, 6, 8, 9, and 11-step intervals are all consonant, while 1, 2, 4, 7, 10, 12, and 13 steps are dissonant. There is no distinction between "perfect" (modulatory) and "imperfect" (major/minor) consonances here; there are enough chords here that root motion may occur by ''any'' consonant interval, and thus ''all'' six consonances are "perfect" intervals, rather than just two of them as in the diatonic system. As in the diatonic scale, the perfect intervals come in pairs separated by a major second, and with a characteristic dissonance between them; in beep[9] there are three such pairs rather than just one.
 
* 1\14: Minor 2nd<sub>9</sub>: functions similarly to the diatonic minor second, but is more incisive.
* 2\14: Major 2nd<sub>9</sub>: functions similarly to the diatonic major second, but is narrower and has a rather different quality.
* 3\14: Perfect 3rd<sub>9</sub>: the generator, standing in for 8:7, 7:6, ''and'' 6:5, but closest to 7:6.
* 4\14: Augmented 3rd<sub>9</sub>, diminished 4th<sub>9</sub>: A dissonance, falling in between two perfect consonances and hence analogous to the tritone.
* 5\14: Perfect 4th<sub>9</sub>: technically represents 5:4 but is quite a bit wider.
* 6\14: Perfect 5th<sub>9</sub>: represents 4:3 and 7:5, much closer to the former.
* 7\14: Augmented 5th<sub>9</sub>, diminished 6th<sub>9</sub>: The so-called "tritone" (but no longer made up of three whole tones). Like 4\14 and 10\14, this is a characteristic dissonance separating a pair of perfect consonances.
* 8\14: Perfect 6th<sub>9</sub>: represents 10:7 and 3:2, much closer to the latter.
* 9\14: Perfect 7th<sub>9</sub>: technically represents 8:5 but noticeably narrower.
* 10\14: Augmented 7th<sub>9</sub>, diminished 8th<sub>9</sub>: The third and final characteristic dissonance, analogous to the tritone.
* 11\14: Perfect 8th<sub>9</sub>: Represents 5:3, 12:7 and 7:4.
* 12\14: Minor 9th<sub>9</sub>: Analogous to the diatonic minor seventh, but sharper than usual.
* 13\14: Major 9th<sub>9</sub>: A high, incisive leading tone.
* 14\14: The 10th<sub>9</sub> or "enneatonic decave" (i. e. the octave, 2:1).
 
=== Others ===
* 2 2 2 2 2 2 2 - [[Equiheptatonic]] (exactly [[7edo]])
* 2 2 2 2 1 4 1 - Fennec{{idiosyncratic}} (original/default tuning)
* 1 4 1 2 2 2 2 - Inverse fennec{{idiosyncratic}} (original/default tuning)
* 3 1 4 1 4 1 - Pseudo-[[augmented]]
* 1 4 1 2 1 4 1 - Pseudo-double harmonic minor
 
== Diagrams ==
[[File:14edo_wheel.png|alt=14edo wheel.png|343x343px|14edo wheel.png]]
 
== Software support ==
 
[[File:SA14 for Mus2.zip]]
 
[[File:14edo_mus2.jpg|thumb]]
 
== Music ==
{{Main|Music in 14edo}}
{{Catrel|14edo tracks}}
 
== See also ==
* [[Lumatone mapping for 14edo]]
* [[MisterShafXen’s take on 14edo harmony]]
 
== Further reading ==
[[File:Libro_Tetradecafónico.PNG|alt=Libro_Tetradecafónico.PNG|Libro_Tetradecafónico.PNG|thumb|''Tetradecaphonic Scales for Guitar'' cover art.]]
* [[Sword, Ron]]. ''[http://www.metatonalmusic.com/books.html Tetradecaphonic Scales for Guitar: Scales, Chord-Scales, Notation, and Theory for Fourteen Equal Divisions of the Octave]''. 2009.
 
[[Category:14edo| ]] <!-- main article -->
[[Category:Equal divisions of the octave|##]] <!-- 2-digit number -->
[[Category:Modes]]
[[Category:Teentuning]]
Retrieved from "https://en.xen.wiki/w/14edo"