Mint temperaments: Difference between revisions

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<h2>IMPORTED REVISION FROM WIKISPACES</h2>
{{Technical data page}}
This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br>
This is a collection of low [[complexity]], high [[error]], [[regular temperament|temperaments]] which [[temper out]] the septimal quarter-tone, [[36/35]]. 36 is [[Wikipedia: Square triangular number|both]] a [http://mathworld.wolfram.com/SquareNumber.html square] and a [[triangular number]], and this helps make 36/35 a septimal interval of considerable significance. These temperaments equate [[6/5]] with [[7/6]], [[5/4]] with [[9/7]], and [[7/4]] with [[9/5]], so minor and major thirds and sixths are intervals of 5 and 7 at the same time.
: This revision was by author [[User:genewardsmith|genewardsmith]] and made on <tt>2012-05-17 15:46:38 UTC</tt>.<br>
: The original revision id was <tt>336772140</tt>.<br>
: The revision comment was: <tt></tt><br>
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">[[toc|flat]]


These are low complexity, high error temperaments tempering out the septimal quarter-tone, [[36_35|36/35]]. 36 is [[http://en.wikipedia.org/wiki/Square_triangular_number|both]] a [[http://mathworld.wolfram.com/SquareNumber.html|square]] and a [[http://en.wikipedia.org/wiki/Triangular_number|triangular number]], and this helps make 36/35 a septimal interval of considerable significance. Temperaments tempering it out include beep, dicot, dominant, father, diminished, august, hystrix, penta, hexadecimal, ripple and gorgo.
Temperaments discussed elsewhere include
* [[Father]] (+16/15) → [[Father family #Septimal father|Father family]]
* [[Dominant (temperament)|Dominant]] (+64/63) → [[Meantone family #Dominant|Meantone family]]
* ''[[Armodue]]'' (+135/128) → [[Mavila family #Armodue|Mavila family]]
* ''[[Dicot]]'' (+25/24) → [[Dicot family|Dicot family]]
* [[Beep]] (+21/20) → [[Bug family #Beep|Bug family]]
* ''[[August]]'' (+128/125) → [[Augmented family #August|Augmented family]]
* ''[[Gorgo]]'' (+1029/1024) → [[Gamelismic clan #Gorgo|Gamelismic clan]]
* ''[[Hystrix]]'' (+160/147) → [[Porcupine family #Hystrix|Porcupine family]]
* [[Diminished (temperament)|Diminished]] (+50/49) → [[Diminished family #Septimal diminished|Diminished family]]
* ''[[Smate]]'' (+2048/1875) → [[Smate family #Septimal smate|Smate family]]
* ''[[Darkstone]]'' (+1875/1792) → [[Magic family #Darkstone|Magic family]]
* ''[[Ripple]]'' (+2560/2401) → [[Ripple family #Septimal ripple|Ripple family]]
* ''[[Whitewood]]'' (+2187/2048) → [[Whitewood family #Septimal whitewood|Whitewood family]]


=Progression=
== Progression ==
Comma: 3456/3125
{{Distinguish| Progress }}
: ''For the 5-limit version, see [[Miscellaneous 5-limit temperaments #Lafayette]].''


POTE generator: ~25/24 = 140.995
Progression, named by [[Gene Ward Smith]] in 2011<ref>[https://yahootuninggroupsultimatebackup.github.io/tuning-math/topicId_18891.html Yahoo! Tuning Group | ''Progression temperament'']</ref> can be described as the 8d & 9 temperament, and [[17edo]] is an obvious tuning for it.  


Map: [&lt;1 1 2|, &lt;0 5 3|]
[[Subgroup]]: 2.3.5.7
EDOs: 8, 9, 17c
Badness: 0.2005


==7-limit==
[[Comma list]]: 36/35, 392/375
Commas: 36/35, 392/375


POTE generator: ~15/14 = 140.927
{{Mapping|legend=1| 1 1 2 2 | 0 5 3 7 }}


Map: [&lt;1 1 2 2|, &lt;0 5 3 7|]
: mapping generators: ~2, ~15/14
Wedgie: &lt;&lt;5 3 7 -7 -3 8||
EDOs: 9, 17c
Badness: 0.0484


==11-limit==
[[Optimal tuning]]s:
Commas: 36/35, 56/55, 77/75
* [[CTE]]: ~2 = 1200.000, ~15/14 = 138.611
: [[error map]]: {{val| 0.000 -8.900 +29.519 +1.451 }}
* [[POTE]]: ~2 = 1200.000, ~15/14 = 140.927
: error map: {{val| 0.000 +2.680 +36.467 +17.663 }}


[[POTE tuning|POTE generator]]: ~15/14 = 140.747
{{Optimal ET sequence|legend=1| 8d, 9, 17c }}


Map: [&lt;1 1 2 2 3|, &lt;0 5 3 7 4|]
[[Badness]] (Smith): 0.048356
EDOs: 8, 9, 17
Badness: 0.0261


==13-limit==
=== 11-limit ===
Commas: 26/25, 36/35, 56/55, 66/65
Subgroup: 2.3.5.7.11


[[POTE tuning|POTE generator]]: ~15/14 = 140.751
Comma list: 36/35, 56/55, 77/75


Map: Map: [&lt;1 1 2 2 3 3|, &lt;0 5 3 7 4 6|]
Mapping: {{mapping| 1 1 2 2 3 | 0 5 3 7 4 }}
EDOs: 8, 9, 17
Badness: 0.0182


==17-limit==
Optimal tunings:
Commas: 26/25, 36/35, 51/50, 56/55, 66/65
* CTE: ~2 = 1200.000, ~12/11 = 138.556
* POTE: ~2 = 1200.000, ~12/11 = 140.747


[[POTE tuning|POTE generator]]: ~15/14 = 141.404
{{Optimal ET sequence|legend=0| 8d, 9, 17c }}


Map: [&lt;1 1 2 2 3 3 4|, &lt;0 5 3 7 4 6 1|]
Badness (Smith): 0.026050
EDOs: 8, 9, 17
Badness: 0.0167


===19-limit===
=== 13-limit ===
Commas: 26/25, 36/35, 51/50, 56/55, 57/55, 66/65
Subgroup: 2.3.5.7.11.13


[[POTE tuning|POTE generator]]: ~15/14 = 140.479
Comma list: 26/25, 36/35, 56/55, 66/65


Map: [&lt;1 1 2 2 3 3 4 4|, &lt;0 5 3 7 4 6 1 2|]
Mapping: {{mapping| 1 1 2 2 3 3 | 0 5 3 7 4 6 }}
EDOs: 8, 9, 17, [[94edo|94]]
Badness: 0.0168


=Ripple=
Optimal tunings:
Comma: 6561/6250
* CTE: ~2 = 1200.000, ~13/12 = 138.741
* POTE: ~2 = 1200.000, ~13/12 = 140.751


POTE generator: ~27/25 = 100.838
{{Optimal ET sequence|legend=0| 8d, 9, 17c }}


Map: [&lt;1 2 3|, &lt;0 -5 -8|]
Badness (Smith): 0.018158
EDOs: 12, 71b, 83b, 95b, 107bc, 119bc
Badness: 0.1389


==7-limit==
=== 17-limit ===
Commas: 36/35, 2560/2401
Subgroup: 2.3.5.7.11.13.17


[[POTE tuning|POTE generator]]: ~21/20 = 99.483
Comma list: 26/25, 36/35, 51/50, 56/55, 66/65


Map: [&lt;1 2 3 3|, &lt;0 -5 -8 -2|]
Mapping: {{mapping| 1 1 2 2 3 3 4 | 0 5 3 7 4 6 1 }}
Wedgie: &lt;&lt;5 8 2 1 -11 -18||
EDOs: [[12edo|12]], [[23edo|23]]
Badness: 0.0597


==11-limit==
Optimal tunings:
Commas: 36/35, 80/77, 126/121
* CTE: ~2 = 1200.000, ~13/12 = 138.649
* POTE: ~2 = 1200.000, ~13/12 = 141.404


POTE generator: ~21/20 = ~12/11 = 99.385
{{Optimal ET sequence|legend=0| 8d, 9, 17cg }}


Map: [&lt;1 2 3 3 4|, &lt;0 -5 -8 -2 -6|]
Badness (Smith): 0.016743
EDOs: 12
Badness: 0.0388


==13-limit==
=== 19-limit ===
Commas: 36/35, 40/39, 66/65, 147/143
Subgroup: 2.3.5.7.11.13.17.19


POTE generator: ~21/20 = ~12/11 = ~14/13 = 98.572
Comma list: 26/25, 36/35, 51/50, 56/55, 57/55, 66/65


Map: [&lt;1 2 3 3 4 4|, &lt;0 -5 -8 -2 -6 -3|]
Mapping: {{mapping| 1 1 2 2 3 3 4 4 | 0 5 3 7 4 6 1 2 }}
EDOs: 12f
Badness: 0.0316


=Smate=
Optimal tunings:
Comma: 2048/1875
* CTE: ~2 = 1200.000, ~13/12 = 138.750
* POTE: ~2 = 1200.000, ~13/12 = 140.479


POTE generator: ~5/4 = 420.855
{{Optimal ET sequence|legend=0| 8d, 9, 17cg }}


Map: [&lt;1 3 2|, &lt;0 -4 1|]
Badness (Smith): 0.016841
EDOs: 11, 14, 17c, 20c, 37c
Badness: 0.179


==7-limit==
== Subklei ==
Commas: 36/35, 2048/1875
: ''For the 5-limit version, see [[Miscellaneous 5-limit temperaments #Delorean]].''


POTE generator: ~5/4 = 422.275
[[Subgroup]]: 2.3.5.7


Map: [&lt;1 3 2 6|, &lt;0 -4 1 -9|]
[[Comma list]]: 36/35, 1029/1000
Wedgie: &lt;&lt;4 -1 9 -11 3 24||
EDOs: 14, 17c, 37cd
Badness: 0.0779


==11-limit==
{{Mapping|legend=1| 1 3 4 4 | 0 -6 -7 -5 }}
Commas: 36/35 56/55 243/242


POTE generator: ~5/4 = 422.217
: mapping generators: ~2, ~7/6


Map: [&lt;1 3 2 6 7|, &lt;0 -4 1 -9 -10|]
[[Optimal tuning]]s:  
EDOs: 14, 17c, 37cde
* [[CTE]]: ~2 = 1200.000, ~7/6 = 284.986
Badness: 0.0425
: [[error map]]: {{val| 0.000 -11.870 +18.785 +6.245 }}
* [[POTE]]: ~2 = 1200.000, ~7/6 = 284.219
: error map: {{val| 0.000 -7.268 +24.154 +10.080 }}


==13-limit==
{{Optimal ET sequence|legend=1| 4, 13cd, 17c, 21, 38c }}
Commas: 26/25, 36/35, 56/55, 243/242


POTE generator: ~5/4 = 423.020
[[Badness]] (Smith): 0.061101


Map: [&lt;1 3 2 6 7 3|, &lt;0 -4 1 -9 -10 2|]
=== 11-limit ===
EDOs: 14, 17c
Subgroup: 2.3.5.7.11
Badness: 0.0368


=Hemismate=
Comma list: 36/35, 77/75, 352/343
commas: 256/245, 392/375


POTE generator: ~8/7 = 210.452
Mapping: {{mapping| 1 3 4 4 7 | 0 -6 -7 -5 -15 }}


Map: [&lt;1 3 2 3|, &lt;0 -8 2 -1|]
Optimal tunings:  
Wedgie: &lt;&lt;8 -2 1 -22 -21 8||
* CTE: ~2 = 1200.000, ~7/6 = 284.265
EDOs: 6, 11, 17c, 40bcd
* POTE: ~2 = 1200.000, ~7/6 = 283.253
Badness: 0.1543


==11-limit==
{{Optimal ET sequence|legend=0| 4e, …, 13cdee, 17c }}
Commas: 56/55, 77/75, 256/245


POTE generator: ~8/7 =  210.481
Badness (Smith): 0.044651


Map: [&lt;1 3 2 3 4|, &lt;0 -8 2 -1 -3|]
==== 13-limit ====
EDOs: 6, 11, 17c, 40bcde
Subgroup: 2.3.5.7.11.13
Badness: 0.0655


==13-limit==
Comma list: 26/25, 36/35, 66/65, 352/343
Commas: 26/25, 56/55, 77/75, 256/245


POTE generator: ~8/7 = 210.974
Mapping: {{mapping| 1 3 4 4 7 7 | 0 -6 -7 -5 -15 -14 }}


Map: [&lt;1 3 2 3 4 3|, &lt;0 -8 2 -1 -3 4|]
Optimal tunings:  
EDOs: 6, 11, 17c
* CTE: ~2 = 1200.000, ~7/6 = 283.918
Badness: 0.0505
* POTE: ~2 = 1200.000, ~7/6 = 282.856


=Subklei=
{{Optimal ET sequence|legend=0| 4ef, …, 13cdeef, 17c }}
Comma: 17496/15625


POTE generator: ~6/5 = 284.293
Badness (Smith): 0.032324


Map: [&lt;1 3 4|, &lt;0 -6 -7|]
=== Subkla ===
EDOs: 4, 17c, 21, 38c
Subgroup: 2.3.5.7.11
Badness: 0.3559


==7-limit==
Comma list: 36/35, 56/55, 1029/1000
Commas: 36/35, 1029/1000


POTE generator: ~6/5 = 284.219
Mapping: {{mapping| 1 3 4 4 3 | 0 -6 -7 -5 2 }}


Map: [&lt;1 3 4 4|, &lt;0 -6 -7 -5|]
Optimal tunings:  
Wedgie: &lt;&lt;6 7 5 -3 -9 -8||
* CTE: ~2 = 1200.000, ~7/6 = 284.870
EDOs: 4, 17c, 21, 38c
* POTE: ~2 = 1200.000, ~7/6 = 283.822
Badness: 0.0611


==11-limit==
{{Optimal ET sequence|legend=0| 4, 17c, 21, 38ce }}
Commas: 36/35, 77/75, 352/343


POTE generator: ~6/5 = 283.253
Badness (Smith): 0.047247


Map: [&lt;1 3 4 4 7|, &lt;0 -6 -7 -5 -15|]
==== 13-limit ====
EDOs: 17c, 55cd
Subgroup: 2.3.5.7.11.13
Badness: 0.0447


==Subkla==
Comma list: 36/35, 56/55, 66/65, 640/637
Commas: 36/35, 56/55, 1029/1000


POTE generator: ~6/5 = 283.822
Mapping: {{mapping| 1 3 4 4 3 3 | 0 -6 -7 -5 2 3 }}


Map: [&lt;1 3 4 4 3|, &lt;0 -6 -7 -5 2|]
Optimal tunings:  
EDOs: 4, 17c, 21, 38ce, 55cde
* CTE: ~2 = 1200.000, ~7/6 = 284.758
Badness: 0.0472
* POTE: ~2 = 1200.000, ~7/6 = 283.882


===13-limit===
{{Optimal ET sequence|legend=0| 4, 17c, 38ce }}
Commas: 36/35, 56/55, 66/65, 640/637


POTE generator: ~6/5 = 283.882
Badness (Smith): 0.036701


Map: [&lt;1 3 4 4 3 3|, &lt;0 -6 -7 -5 2 3|]
== Slurpee ==
EDOs: 4, 17c, 21, 38ce, 55cde
: ''For the 5-limit version, see [[Miscellaneous 5-limit temperaments #Slurpee]].''
Badness: 0.0367


==13-limit==
[[Subgroup]]: 2.3.5.7
Commas: 26/25, 36/35, 66/65, 352/343


POTE generator: ~6/5 = 282.856
[[Comma list]]: 36/35, 51200/50421


Map: [&lt;1 3 4 4 7 7|, &lt;0 -6 -7 -5 -15 -14|]
{{Mapping|legend=1| 1 2 3 3 | 0 -7 -11 -3 }}
EDOs: 17c
Badness: 0.0323


=Slurpee=
: mapping generators: ~2, ~21/20
Comma: 177147/156250


POTE generator: ~27/25 = 72.742
[[Optimal tuning]]s:
* [[CTE]]: ~2 = 1200.000, ~21/20 = 72.776
: [[error map]]: {{val| 0.000 -11.385 +13.153 +12.847 }}
* [[POTE]]: ~2 = 1200.000, ~21/20 = 72.303
: error map: {{val| 0.000 -8.075 +18.355 +14.265 }}


Map: [&lt;1 2 3|, &lt;0 -7 -11|]
{{Optimal ET sequence|legend=1| 16, 17c, 33 }}
EDOs: 16, 17c, 33
Badness: 0.6893


==7-limit==
[[Badness]] (Smith): 0.114869
Commas: 36/35, 51200/50421


POTE generator: ~21/20 = 72.303
=== 11-limit ===
Subgroup: 2.3.5.7.11


Map: [&lt;1 2 3 3|, &lt;0 -7 -11 -3|]
Comma list: 36/35, 121/120, 352/343
Wedgie: &lt;&lt;7 11 3 1 -15 -24||
EDOs: 16, 17c, 33, 50cd, 83bcd
Badness: 0.1149


==11-limit==
Mapping: {{mapping| 1 2 3 3 4 | 0 -7 -11 -3 -9 }}
Commas: 36/35, 121/120, 352/343


POTE generator: ~21/20 = 72.297
Optimal tunings:
* CTE: ~2 = 1200.000, ~21/20 = 72.681
* POTE: ~2 = 1200.000, ~21/20 = 72.297


Map: [&lt;1 2 3 3 4|, &lt;0 -7 -11 -3 -9|]
{{Optimal ET sequence|legend=0| 16, 17c, 33 }}
EDOs: 16, 17c, 33, 50cd, 83bcd
Badness: 0.0505


==13-limit==
Badness (Smith): 0.050514
Commas: 36/35. 66/65, 143/140, 352/343


POTE generator: ~21/20 = 72.409
=== 13-limit ===
Subgroup: 2.3.5.7.11.13


Map: [&lt;1 2 3 3 4 4|, &lt;0 -7 -11 -3 -9 -5|]
Comma list: 36/35, 66/65, 143/140, 352/343
EDOs: 16, 17c, 33, 83bcd
 
Badness: 0.0331</pre></div>
Mapping: {{mapping| 1 2 3 3 4 4 | 0 -7 -11 -3 -9 -5 }}
<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;Mint temperaments&lt;/title&gt;&lt;/head&gt;&lt;body&gt;&lt;!-- ws:start:WikiTextTocRule:54:&amp;lt;img id=&amp;quot;wikitext@@toc@@flat&amp;quot; class=&amp;quot;WikiMedia WikiMediaTocFlat&amp;quot; title=&amp;quot;Table of Contents&amp;quot; src=&amp;quot;/site/embedthumbnail/toc/flat?w=100&amp;amp;h=16&amp;quot;/&amp;gt; --&gt;&lt;!-- ws:end:WikiTextTocRule:54 --&gt;&lt;!-- ws:start:WikiTextTocRule:55: --&gt;&lt;a href="#Progression"&gt;Progression&lt;/a&gt;&lt;!-- ws:end:WikiTextTocRule:55 --&gt;&lt;!-- ws:start:WikiTextTocRule:56: --&gt;&lt;!-- ws:end:WikiTextTocRule:56 --&gt;&lt;!-- ws:start:WikiTextTocRule:57: --&gt;&lt;!-- ws:end:WikiTextTocRule:57 --&gt;&lt;!-- ws:start:WikiTextTocRule:58: --&gt;&lt;!-- ws:end:WikiTextTocRule:58 --&gt;&lt;!-- ws:start:WikiTextTocRule:59: --&gt;&lt;!-- ws:end:WikiTextTocRule:59 --&gt;&lt;!-- ws:start:WikiTextTocRule:60: --&gt;&lt;!-- ws:end:WikiTextTocRule:60 --&gt;&lt;!-- ws:start:WikiTextTocRule:61: --&gt; | &lt;a href="#Ripple"&gt;Ripple&lt;/a&gt;&lt;!-- ws:end:WikiTextTocRule:61 --&gt;&lt;!-- ws:start:WikiTextTocRule:62: --&gt;&lt;!-- ws:end:WikiTextTocRule:62 --&gt;&lt;!-- ws:start:WikiTextTocRule:63: --&gt;&lt;!-- ws:end:WikiTextTocRule:63 --&gt;&lt;!-- ws:start:WikiTextTocRule:64: --&gt;&lt;!-- ws:end:WikiTextTocRule:64 --&gt;&lt;!-- ws:start:WikiTextTocRule:65: --&gt; | &lt;a href="#Smate"&gt;Smate&lt;/a&gt;&lt;!-- ws:end:WikiTextTocRule:65 --&gt;&lt;!-- ws:start:WikiTextTocRule:66: --&gt;&lt;!-- ws:end:WikiTextTocRule:66 --&gt;&lt;!-- ws:start:WikiTextTocRule:67: --&gt;&lt;!-- ws:end:WikiTextTocRule:67 --&gt;&lt;!-- ws:start:WikiTextTocRule:68: --&gt;&lt;!-- ws:end:WikiTextTocRule:68 --&gt;&lt;!-- ws:start:WikiTextTocRule:69: --&gt; | &lt;a href="#Hemismate"&gt;Hemismate&lt;/a&gt;&lt;!-- ws:end:WikiTextTocRule:69 --&gt;&lt;!-- ws:start:WikiTextTocRule:70: --&gt;&lt;!-- ws:end:WikiTextTocRule:70 --&gt;&lt;!-- ws:start:WikiTextTocRule:71: --&gt;&lt;!-- ws:end:WikiTextTocRule:71 --&gt;&lt;!-- ws:start:WikiTextTocRule:72: --&gt; | &lt;a href="#Subklei"&gt;Subklei&lt;/a&gt;&lt;!-- ws:end:WikiTextTocRule:72 --&gt;&lt;!-- ws:start:WikiTextTocRule:73: --&gt;&lt;!-- ws:end:WikiTextTocRule:73 --&gt;&lt;!-- ws:start:WikiTextTocRule:74: --&gt;&lt;!-- ws:end:WikiTextTocRule:74 --&gt;&lt;!-- ws:start:WikiTextTocRule:75: --&gt;&lt;!-- ws:end:WikiTextTocRule:75 --&gt;&lt;!-- ws:start:WikiTextTocRule:76: --&gt;&lt;!-- ws:end:WikiTextTocRule:76 --&gt;&lt;!-- ws:start:WikiTextTocRule:77: --&gt;&lt;!-- ws:end:WikiTextTocRule:77 --&gt;&lt;!-- ws:start:WikiTextTocRule:78: --&gt; | &lt;a href="#Slurpee"&gt;Slurpee&lt;/a&gt;&lt;!-- ws:end:WikiTextTocRule:78 --&gt;&lt;!-- ws:start:WikiTextTocRule:79: --&gt;&lt;!-- ws:end:WikiTextTocRule:79 --&gt;&lt;!-- ws:start:WikiTextTocRule:80: --&gt;&lt;!-- ws:end:WikiTextTocRule:80 --&gt;&lt;!-- ws:start:WikiTextTocRule:81: --&gt;&lt;!-- ws:end:WikiTextTocRule:81 --&gt;&lt;!-- ws:start:WikiTextTocRule:82: --&gt;
Optimal tunings:
&lt;!-- ws:end:WikiTextTocRule:82 --&gt;&lt;br /&gt;
* CTE: ~2 = 1200.000, ~21/20 = 72.653
These are low complexity, high error temperaments tempering out the septimal quarter-tone, &lt;a class="wiki_link" href="/36_35"&gt;36/35&lt;/a&gt;. 36 is &lt;a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Square_triangular_number" rel="nofollow"&gt;both&lt;/a&gt; a &lt;a class="wiki_link_ext" href="http://mathworld.wolfram.com/SquareNumber.html" rel="nofollow"&gt;square&lt;/a&gt; and a &lt;a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Triangular_number" rel="nofollow"&gt;triangular number&lt;/a&gt;, and this helps make 36/35 a septimal interval of considerable significance. Temperaments tempering it out include beep, dicot, dominant, father, diminished, august, hystrix, penta, hexadecimal, ripple and gorgo.&lt;br /&gt;
* POTE: ~2 = 1200.000, ~21/20 = 72.409
&lt;br /&gt;
 
&lt;!-- ws:start:WikiTextHeadingRule:0:&amp;lt;h1&amp;gt; --&gt;&lt;h1 id="toc0"&gt;&lt;a name="Progression"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:0 --&gt;Progression&lt;/h1&gt;
{{Optimal ET sequence|legend=0| 16, 17c, 33 }}
Comma: 3456/3125&lt;br /&gt;
 
&lt;br /&gt;
Badness (Smith): 0.033102
POTE generator: ~25/24 = 140.995&lt;br /&gt;
 
&lt;br /&gt;
== Penta ==
Map: [&amp;lt;1 1 2|, &amp;lt;0 5 3|]&lt;br /&gt;
: ''For the 5-limit version, see [[Syntonic–diatonic equivalence continuum #University]].''
EDOs: 8, 9, 17c&lt;br /&gt;
 
Badness: 0.2005&lt;br /&gt;
[[Subgroup]]: 2.3.5.7
&lt;br /&gt;
 
&lt;!-- ws:start:WikiTextHeadingRule:2:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc1"&gt;&lt;a name="Progression-7-limit"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:2 --&gt;7-limit&lt;/h2&gt;
[[Comma list]]: 28/25, 36/35
Commas: 36/35, 392/375&lt;br /&gt;
 
&lt;br /&gt;
{{Mapping|legend=1| 1 1 2 2 | 0 3 2 4 }}
POTE generator: ~15/14 = 140.927&lt;br /&gt;
 
&lt;br /&gt;
: mapping generators: ~2, ~7/6
Map: [&amp;lt;1 1 2 2|, &amp;lt;0 5 3 7|]&lt;br /&gt;
 
Wedgie: &amp;lt;&amp;lt;5 3 7 -7 -3 8||&lt;br /&gt;
[[Optimal tuning]]s:
EDOs: 9, 17c&lt;br /&gt;
* [[CTE]]: ~2 = 1200.000, ~7/6 = 231.845
Badness: 0.0484&lt;br /&gt;
: [[error map]]: {{val| 0.000 -6.421 +77.376 -41.447 }}
&lt;br /&gt;
* [[POTE]]: ~2 = 1200.000, ~7/6 = 239.977
&lt;!-- ws:start:WikiTextHeadingRule:4:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc2"&gt;&lt;a name="Progression-11-limit"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:4 --&gt;11-limit&lt;/h2&gt;
: error map: {{val| 0.000 +17.976 +93.640 -8.918 }}
Commas: 36/35, 56/55, 77/75&lt;br /&gt;
 
&lt;br /&gt;
{{Optimal ET sequence|legend=1| 1bd, …, 4bcd, 5 }}
&lt;a class="wiki_link" href="/POTE%20tuning"&gt;POTE generator&lt;/a&gt;: ~15/14 = 140.747&lt;br /&gt;
 
&lt;br /&gt;
[[Badness]] (Smith): 0.046882
Map: [&amp;lt;1 1 2 2 3|, &amp;lt;0 5 3 7 4|]&lt;br /&gt;
 
EDOs: 8, 9, 17&lt;br /&gt;
== Shallowtone ==
Badness: 0.0261&lt;br /&gt;
: ''For the 5-limit version, see [[Syntonic–chromatic equivalence continuum #Shallowtone (5-limit)]].''
&lt;br /&gt;
 
&lt;!-- ws:start:WikiTextHeadingRule:6:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc3"&gt;&lt;a name="Progression-13-limit"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:6 --&gt;13-limit&lt;/h2&gt;
[[Subgroup]]: 2.3.5.7
Commas: 26/25, 36/35, 56/55, 66/65&lt;br /&gt;
 
&lt;br /&gt;
[[Comma list]]: 36/35, 295245/262144
&lt;a class="wiki_link" href="/POTE%20tuning"&gt;POTE generator&lt;/a&gt;: ~15/14 = 140.751&lt;br /&gt;
 
&lt;br /&gt;
{{Mapping|legend=1| 1 0 18 -16 | 0 1 -10 12 }}
Map: Map: [&amp;lt;1 1 2 2 3 3|, &amp;lt;0 5 3 7 4 6|]&lt;br /&gt;
 
EDOs: 8, 9, 17&lt;br /&gt;
: mapping generators: ~2, ~3
Badness: 0.0182&lt;br /&gt;
 
&lt;br /&gt;
[[Optimal tuning]]s:
&lt;!-- ws:start:WikiTextHeadingRule:8:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc4"&gt;&lt;a name="Progression-17-limit"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:8 --&gt;17-limit&lt;/h2&gt;
* [[CTE]]: ~2 = 1200.000, ~3/2 = 681.278
Commas: 26/25, 36/35, 51/50, 56/55, 66/65&lt;br /&gt;
: [[error map]]: {{val| 0.000 -20.677 +0.906 +6.510 }}
&lt;br /&gt;
* [[CWE]]: ~2 = 1200.000, ~3/2 = 681.245
&lt;a class="wiki_link" href="/POTE%20tuning"&gt;POTE generator&lt;/a&gt;: ~15/14 = 141.404&lt;br /&gt;
: error map: {{val| 0.000 -20.710 +1.239 +6.110 }}
&lt;br /&gt;
 
Map: [&amp;lt;1 1 2 2 3 3 4|, &amp;lt;0 5 3 7 4 6 1|]&lt;br /&gt;
{{Optimal ET sequence|legend=1| 7, 30b, 37b }}
EDOs: 8, 9, 17&lt;br /&gt;
 
Badness: 0.0167&lt;br /&gt;
[[Badness]] (Smith): 0.308
&lt;br /&gt;
 
&lt;!-- ws:start:WikiTextHeadingRule:10:&amp;lt;h3&amp;gt; --&gt;&lt;h3 id="toc5"&gt;&lt;a name="Progression-17-limit-19-limit"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:10 --&gt;19-limit&lt;/h3&gt;
=== 11-limit ===
Commas: 26/25, 36/35, 51/50, 56/55, 57/55, 66/65&lt;br /&gt;
Subgroup: 2.3.5.7.11
&lt;br /&gt;
 
&lt;a class="wiki_link" href="/POTE%20tuning"&gt;POTE generator&lt;/a&gt;: ~15/14 = 140.479&lt;br /&gt;
Comma list: 36/35, 45/44, 72171/65536
&lt;br /&gt;
 
Map: [&amp;lt;1 1 2 2 3 3 4 4|, &amp;lt;0 5 3 7 4 6 1 2|]&lt;br /&gt;
Mapping: {{Mapping| 1 0 18 -16 16 | 0 1 -10 12 -8 }}
EDOs: 8, 9, 17, &lt;a class="wiki_link" href="/94edo"&gt;94&lt;/a&gt;&lt;br /&gt;
 
Badness: 0.0168&lt;br /&gt;
Optimal tunings:
&lt;br /&gt;
* CTE: ~2 = 1200.000, ~3/2 = 681.254
&lt;!-- ws:start:WikiTextHeadingRule:12:&amp;lt;h1&amp;gt; --&gt;&lt;h1 id="toc6"&gt;&lt;a name="Ripple"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:12 --&gt;Ripple&lt;/h1&gt;
* CWE: ~2 = 1200.000, ~3/2 = 681.327
Comma: 6561/6250&lt;br /&gt;
 
&lt;br /&gt;
{{Optimal ET sequence|legend=0| 7, 30b, 37b }}
POTE generator: ~27/25 = 100.838&lt;br /&gt;
 
&lt;br /&gt;
Badness (Smith): 0.130
Map: [&amp;lt;1 2 3|, &amp;lt;0 -5 -8|]&lt;br /&gt;
 
EDOs: 12, 71b, 83b, 95b, 107bc, 119bc&lt;br /&gt;
=== 13-limit ===
Badness: 0.1389&lt;br /&gt;
Subgroup: 2.3.5.7.11.13
&lt;br /&gt;
 
&lt;!-- ws:start:WikiTextHeadingRule:14:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc7"&gt;&lt;a name="Ripple-7-limit"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:14 --&gt;7-limit&lt;/h2&gt;
Comma list: 27/26, 36/35, 45/44, 16731/16384
Commas: 36/35, 2560/2401&lt;br /&gt;
 
&lt;br /&gt;
Mapping: {{Mapping| 1 0 18 -16 16 -1 | 0 1 -10 12 -8 3 }}
&lt;a class="wiki_link" href="/POTE%20tuning"&gt;POTE generator&lt;/a&gt;: ~21/20 = 99.483&lt;br /&gt;
 
&lt;br /&gt;
Optimal tunings:
Map: [&amp;lt;1 2 3 3|, &amp;lt;0 -5 -8 -2|]&lt;br /&gt;
* CTE: ~2 = 1200.000, ~3/2 = 681.237
Wedgie: &amp;lt;&amp;lt;5 8 2 1 -11 -18||&lt;br /&gt;
* CWE: ~2 = 1200.000, ~3/2 = 681.267
EDOs: &lt;a class="wiki_link" href="/12edo"&gt;12&lt;/a&gt;, &lt;a class="wiki_link" href="/23edo"&gt;23&lt;/a&gt;&lt;br /&gt;
 
Badness: 0.0597&lt;br /&gt;
{{Optimal ET sequence|legend=0| 7, 30b, 37b }}
&lt;br /&gt;
 
&lt;!-- ws:start:WikiTextHeadingRule:16:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc8"&gt;&lt;a name="Ripple-11-limit"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:16 --&gt;11-limit&lt;/h2&gt;
Badness (Smith): 0.0773
Commas: 36/35, 80/77, 126/121&lt;br /&gt;
 
&lt;br /&gt;
== Notes ==
POTE generator: ~21/20 = ~12/11 = 99.385&lt;br /&gt;
 
&lt;br /&gt;
[[Category:Temperament collections]]
Map: [&amp;lt;1 2 3 3 4|, &amp;lt;0 -5 -8 -2 -6|]&lt;br /&gt;
[[Category:Pages with mostly numerical content]]
EDOs: 12&lt;br /&gt;
[[Category:Mint temperaments| ]] <!-- main article -->
Badness: 0.0388&lt;br /&gt;
[[Category:Mint| ]] <!-- key article -->
&lt;br /&gt;
[[Category:Rank 2]]
&lt;!-- ws:start:WikiTextHeadingRule:18:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc9"&gt;&lt;a name="Ripple-13-limit"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:18 --&gt;13-limit&lt;/h2&gt;
Commas: 36/35, 40/39, 66/65, 147/143&lt;br /&gt;
&lt;br /&gt;
POTE generator: ~21/20 = ~12/11 = ~14/13 = 98.572&lt;br /&gt;
&lt;br /&gt;
Map: [&amp;lt;1 2 3 3 4 4|, &amp;lt;0 -5 -8 -2 -6 -3|]&lt;br /&gt;
EDOs: 12f&lt;br /&gt;
Badness: 0.0316&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:20:&amp;lt;h1&amp;gt; --&gt;&lt;h1 id="toc10"&gt;&lt;a name="Smate"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:20 --&gt;Smate&lt;/h1&gt;
Comma: 2048/1875&lt;br /&gt;
&lt;br /&gt;
POTE generator: ~5/4 = 420.855&lt;br /&gt;
&lt;br /&gt;
Map: [&amp;lt;1 3 2|, &amp;lt;0 -4 1|]&lt;br /&gt;
EDOs: 11, 14, 17c, 20c, 37c&lt;br /&gt;
Badness: 0.179&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:22:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc11"&gt;&lt;a name="Smate-7-limit"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:22 --&gt;7-limit&lt;/h2&gt;
Commas: 36/35, 2048/1875&lt;br /&gt;
&lt;br /&gt;
POTE generator: ~5/4 = 422.275&lt;br /&gt;
&lt;br /&gt;
Map: [&amp;lt;1 3 2 6|, &amp;lt;0 -4 1 -9|]&lt;br /&gt;
Wedgie: &amp;lt;&amp;lt;4 -1 9 -11 3 24||&lt;br /&gt;
EDOs: 14, 17c, 37cd&lt;br /&gt;
Badness: 0.0779&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:24:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc12"&gt;&lt;a name="Smate-11-limit"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:24 --&gt;11-limit&lt;/h2&gt;
Commas: 36/35 56/55 243/242&lt;br /&gt;
&lt;br /&gt;
POTE generator: ~5/4 = 422.217&lt;br /&gt;
&lt;br /&gt;
Map: [&amp;lt;1 3 2 6 7|, &amp;lt;0 -4 1 -9 -10|]&lt;br /&gt;
EDOs: 14, 17c, 37cde&lt;br /&gt;
Badness: 0.0425&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:26:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc13"&gt;&lt;a name="Smate-13-limit"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:26 --&gt;13-limit&lt;/h2&gt;
Commas: 26/25, 36/35, 56/55, 243/242 &lt;br /&gt;
&lt;br /&gt;
POTE generator: ~5/4 = 423.020&lt;br /&gt;
&lt;br /&gt;
Map: [&amp;lt;1 3 2 6 7 3|, &amp;lt;0 -4 1 -9 -10 2|]&lt;br /&gt;
EDOs: 14, 17c&lt;br /&gt;
Badness: 0.0368&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:28:&amp;lt;h1&amp;gt; --&gt;&lt;h1 id="toc14"&gt;&lt;a name="Hemismate"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:28 --&gt;Hemismate&lt;/h1&gt;
commas: 256/245, 392/375 &lt;br /&gt;
&lt;br /&gt;
POTE generator: ~8/7 = 210.452&lt;br /&gt;
&lt;br /&gt;
Map: [&amp;lt;1 3 2 3|, &amp;lt;0 -8 2 -1|]&lt;br /&gt;
Wedgie: &amp;lt;&amp;lt;8 -2 1 -22 -21 8||&lt;br /&gt;
EDOs: 6, 11, 17c, 40bcd&lt;br /&gt;
Badness: 0.1543&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:30:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc15"&gt;&lt;a name="Hemismate-11-limit"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:30 --&gt;11-limit&lt;/h2&gt;
Commas: 56/55, 77/75, 256/245&lt;br /&gt;
&lt;br /&gt;
POTE generator: ~8/7 =  210.481&lt;br /&gt;
&lt;br /&gt;
Map: [&amp;lt;1 3 2 3 4|, &amp;lt;0 -8 2 -1 -3|]&lt;br /&gt;
EDOs: 6, 11, 17c, 40bcde&lt;br /&gt;
Badness: 0.0655&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:32:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc16"&gt;&lt;a name="Hemismate-13-limit"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:32 --&gt;13-limit&lt;/h2&gt;
Commas: 26/25, 56/55, 77/75, 256/245&lt;br /&gt;
&lt;br /&gt;
POTE generator: ~8/7 = 210.974&lt;br /&gt;
&lt;br /&gt;
Map: [&amp;lt;1 3 2 3 4 3|, &amp;lt;0 -8 2 -1 -3 4|]&lt;br /&gt;
EDOs: 6, 11, 17c&lt;br /&gt;
Badness: 0.0505&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:34:&amp;lt;h1&amp;gt; --&gt;&lt;h1 id="toc17"&gt;&lt;a name="Subklei"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:34 --&gt;Subklei&lt;/h1&gt;
Comma: 17496/15625&lt;br /&gt;
&lt;br /&gt;
POTE generator: ~6/5 = 284.293&lt;br /&gt;
&lt;br /&gt;
Map: [&amp;lt;1 3 4|, &amp;lt;0 -6 -7|]&lt;br /&gt;
EDOs: 4, 17c, 21, 38c&lt;br /&gt;
Badness: 0.3559&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:36:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc18"&gt;&lt;a name="Subklei-7-limit"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:36 --&gt;7-limit&lt;/h2&gt;
Commas: 36/35, 1029/1000&lt;br /&gt;
&lt;br /&gt;
POTE generator: ~6/5 = 284.219&lt;br /&gt;
&lt;br /&gt;
Map: [&amp;lt;1 3 4 4|, &amp;lt;0 -6 -7 -5|]&lt;br /&gt;
Wedgie: &amp;lt;&amp;lt;6 7 5 -3 -9 -8||&lt;br /&gt;
EDOs: 4, 17c, 21, 38c&lt;br /&gt;
Badness: 0.0611&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:38:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc19"&gt;&lt;a name="Subklei-11-limit"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:38 --&gt;11-limit&lt;/h2&gt;
Commas: 36/35, 77/75, 352/343&lt;br /&gt;
&lt;br /&gt;
POTE generator: ~6/5 = 283.253&lt;br /&gt;
&lt;br /&gt;
Map: [&amp;lt;1 3 4 4 7|, &amp;lt;0 -6 -7 -5 -15|]&lt;br /&gt;
EDOs: 17c, 55cd&lt;br /&gt;
Badness: 0.0447&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:40:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc20"&gt;&lt;a name="Subklei-Subkla"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:40 --&gt;Subkla&lt;/h2&gt;
Commas: 36/35, 56/55, 1029/1000&lt;br /&gt;
&lt;br /&gt;
POTE generator: ~6/5 = 283.822&lt;br /&gt;
&lt;br /&gt;
Map: [&amp;lt;1 3 4 4 3|, &amp;lt;0 -6 -7 -5 2|]&lt;br /&gt;
EDOs: 4, 17c, 21, 38ce, 55cde&lt;br /&gt;
Badness: 0.0472&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:42:&amp;lt;h3&amp;gt; --&gt;&lt;h3 id="toc21"&gt;&lt;a name="Subklei-Subkla-13-limit"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:42 --&gt;13-limit&lt;/h3&gt;
Commas: 36/35, 56/55, 66/65, 640/637&lt;br /&gt;
&lt;br /&gt;
POTE generator: ~6/5 = 283.882&lt;br /&gt;
&lt;br /&gt;
Map: [&amp;lt;1 3 4 4 3 3|, &amp;lt;0 -6 -7 -5 2 3|]&lt;br /&gt;
EDOs: 4, 17c, 21, 38ce, 55cde&lt;br /&gt;
Badness: 0.0367&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:44:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc22"&gt;&lt;a name="Subklei-13-limit"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:44 --&gt;13-limit&lt;/h2&gt;
Commas: 26/25, 36/35, 66/65, 352/343 &lt;br /&gt;
&lt;br /&gt;
POTE generator: ~6/5 = 282.856&lt;br /&gt;
&lt;br /&gt;
Map: [&amp;lt;1 3 4 4 7 7|, &amp;lt;0 -6 -7 -5 -15 -14|]&lt;br /&gt;
EDOs: 17c&lt;br /&gt;
Badness: 0.0323&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:46:&amp;lt;h1&amp;gt; --&gt;&lt;h1 id="toc23"&gt;&lt;a name="Slurpee"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:46 --&gt;Slurpee&lt;/h1&gt;
Comma: 177147/156250 &lt;br /&gt;
&lt;br /&gt;
POTE generator: ~27/25 = 72.742&lt;br /&gt;
&lt;br /&gt;
Map: [&amp;lt;1 2 3|, &amp;lt;0 -7 -11|]&lt;br /&gt;
EDOs: 16, 17c, 33&lt;br /&gt;
Badness: 0.6893&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:48:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc24"&gt;&lt;a name="Slurpee-7-limit"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:48 --&gt;7-limit&lt;/h2&gt;
Commas: 36/35, 51200/50421&lt;br /&gt;
&lt;br /&gt;
POTE generator: ~21/20 = 72.303&lt;br /&gt;
&lt;br /&gt;
Map: [&amp;lt;1 2 3 3|, &amp;lt;0 -7 -11 -3|]&lt;br /&gt;
Wedgie: &amp;lt;&amp;lt;7 11 3 1 -15 -24||&lt;br /&gt;
EDOs: 16, 17c, 33, 50cd, 83bcd&lt;br /&gt;
Badness: 0.1149&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:50:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc25"&gt;&lt;a name="Slurpee-11-limit"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:50 --&gt;11-limit&lt;/h2&gt;
Commas: 36/35, 121/120, 352/343 &lt;br /&gt;
&lt;br /&gt;
POTE generator: ~21/20 = 72.297&lt;br /&gt;
&lt;br /&gt;
Map: [&amp;lt;1 2 3 3 4|, &amp;lt;0 -7 -11 -3 -9|]&lt;br /&gt;
EDOs: 16, 17c, 33, 50cd, 83bcd&lt;br /&gt;
Badness: 0.0505&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:52:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc26"&gt;&lt;a name="Slurpee-13-limit"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:52 --&gt;13-limit&lt;/h2&gt;
Commas: 36/35. 66/65, 143/140, 352/343&lt;br /&gt;
&lt;br /&gt;
POTE generator: ~21/20 = 72.409&lt;br /&gt;
&lt;br /&gt;
Map: [&amp;lt;1 2 3 3 4 4|, &amp;lt;0 -7 -11 -3 -9 -5|]&lt;br /&gt;
EDOs: 16, 17c, 33, 83bcd&lt;br /&gt;
Badness: 0.0331&lt;/body&gt;&lt;/html&gt;</pre></div>

Latest revision as of 12:39, 21 August 2025

This is a list showing technical temperament data. For an explanation of what information is shown here, you may look at the technical data guide for regular temperaments.

This is a collection of low complexity, high error, temperaments which temper out the septimal quarter-tone, 36/35. 36 is both a square and a triangular number, and this helps make 36/35 a septimal interval of considerable significance. These temperaments equate 6/5 with 7/6, 5/4 with 9/7, and 7/4 with 9/5, so minor and major thirds and sixths are intervals of 5 and 7 at the same time.

Temperaments discussed elsewhere include

Progression

Not to be confused with Progress.
For the 5-limit version, see Miscellaneous 5-limit temperaments #Lafayette.

Progression, named by Gene Ward Smith in 2011[1] can be described as the 8d & 9 temperament, and 17edo is an obvious tuning for it.

Subgroup: 2.3.5.7

Comma list: 36/35, 392/375

Mapping: [⟨1 1 2 2], ⟨0 5 3 7]]

mapping generators: ~2, ~15/14

Optimal tunings:

  • CTE: ~2 = 1200.000, ~15/14 = 138.611
error map: ⟨0.000 -8.900 +29.519 +1.451]
  • POTE: ~2 = 1200.000, ~15/14 = 140.927
error map: ⟨0.000 +2.680 +36.467 +17.663]

Optimal ET sequence: 8d, 9, 17c

Badness (Smith): 0.048356

11-limit

Subgroup: 2.3.5.7.11

Comma list: 36/35, 56/55, 77/75

Mapping: [⟨1 1 2 2 3], ⟨0 5 3 7 4]]

Optimal tunings:

  • CTE: ~2 = 1200.000, ~12/11 = 138.556
  • POTE: ~2 = 1200.000, ~12/11 = 140.747

Optimal ET sequence: 8d, 9, 17c

Badness (Smith): 0.026050

13-limit

Subgroup: 2.3.5.7.11.13

Comma list: 26/25, 36/35, 56/55, 66/65

Mapping: [⟨1 1 2 2 3 3], ⟨0 5 3 7 4 6]]

Optimal tunings:

  • CTE: ~2 = 1200.000, ~13/12 = 138.741
  • POTE: ~2 = 1200.000, ~13/12 = 140.751

Optimal ET sequence: 8d, 9, 17c

Badness (Smith): 0.018158

17-limit

Subgroup: 2.3.5.7.11.13.17

Comma list: 26/25, 36/35, 51/50, 56/55, 66/65

Mapping: [⟨1 1 2 2 3 3 4], ⟨0 5 3 7 4 6 1]]

Optimal tunings:

  • CTE: ~2 = 1200.000, ~13/12 = 138.649
  • POTE: ~2 = 1200.000, ~13/12 = 141.404

Optimal ET sequence: 8d, 9, 17cg

Badness (Smith): 0.016743

19-limit

Subgroup: 2.3.5.7.11.13.17.19

Comma list: 26/25, 36/35, 51/50, 56/55, 57/55, 66/65

Mapping: [⟨1 1 2 2 3 3 4 4], ⟨0 5 3 7 4 6 1 2]]

Optimal tunings:

  • CTE: ~2 = 1200.000, ~13/12 = 138.750
  • POTE: ~2 = 1200.000, ~13/12 = 140.479

Optimal ET sequence: 8d, 9, 17cg

Badness (Smith): 0.016841

Subklei

For the 5-limit version, see Miscellaneous 5-limit temperaments #Delorean.

Subgroup: 2.3.5.7

Comma list: 36/35, 1029/1000

Mapping: [⟨1 3 4 4], ⟨0 -6 -7 -5]]

mapping generators: ~2, ~7/6

Optimal tunings:

  • CTE: ~2 = 1200.000, ~7/6 = 284.986
error map: ⟨0.000 -11.870 +18.785 +6.245]
  • POTE: ~2 = 1200.000, ~7/6 = 284.219
error map: ⟨0.000 -7.268 +24.154 +10.080]

Optimal ET sequence: 4, 13cd, 17c, 21, 38c

Badness (Smith): 0.061101

11-limit

Subgroup: 2.3.5.7.11

Comma list: 36/35, 77/75, 352/343

Mapping: [⟨1 3 4 4 7], ⟨0 -6 -7 -5 -15]]

Optimal tunings:

  • CTE: ~2 = 1200.000, ~7/6 = 284.265
  • POTE: ~2 = 1200.000, ~7/6 = 283.253

Optimal ET sequence: 4e, …, 13cdee, 17c

Badness (Smith): 0.044651

13-limit

Subgroup: 2.3.5.7.11.13

Comma list: 26/25, 36/35, 66/65, 352/343

Mapping: [⟨1 3 4 4 7 7], ⟨0 -6 -7 -5 -15 -14]]

Optimal tunings:

  • CTE: ~2 = 1200.000, ~7/6 = 283.918
  • POTE: ~2 = 1200.000, ~7/6 = 282.856

Optimal ET sequence: 4ef, …, 13cdeef, 17c

Badness (Smith): 0.032324

Subkla

Subgroup: 2.3.5.7.11

Comma list: 36/35, 56/55, 1029/1000

Mapping: [⟨1 3 4 4 3], ⟨0 -6 -7 -5 2]]

Optimal tunings:

  • CTE: ~2 = 1200.000, ~7/6 = 284.870
  • POTE: ~2 = 1200.000, ~7/6 = 283.822

Optimal ET sequence: 4, 17c, 21, 38ce

Badness (Smith): 0.047247

13-limit

Subgroup: 2.3.5.7.11.13

Comma list: 36/35, 56/55, 66/65, 640/637

Mapping: [⟨1 3 4 4 3 3], ⟨0 -6 -7 -5 2 3]]

Optimal tunings:

  • CTE: ~2 = 1200.000, ~7/6 = 284.758
  • POTE: ~2 = 1200.000, ~7/6 = 283.882

Optimal ET sequence: 4, 17c, 38ce

Badness (Smith): 0.036701

Slurpee

For the 5-limit version, see Miscellaneous 5-limit temperaments #Slurpee.

Subgroup: 2.3.5.7

Comma list: 36/35, 51200/50421

Mapping: [⟨1 2 3 3], ⟨0 -7 -11 -3]]

mapping generators: ~2, ~21/20

Optimal tunings:

  • CTE: ~2 = 1200.000, ~21/20 = 72.776
error map: ⟨0.000 -11.385 +13.153 +12.847]
  • POTE: ~2 = 1200.000, ~21/20 = 72.303
error map: ⟨0.000 -8.075 +18.355 +14.265]

Optimal ET sequence: 16, 17c, 33

Badness (Smith): 0.114869

11-limit

Subgroup: 2.3.5.7.11

Comma list: 36/35, 121/120, 352/343

Mapping: [⟨1 2 3 3 4], ⟨0 -7 -11 -3 -9]]

Optimal tunings:

  • CTE: ~2 = 1200.000, ~21/20 = 72.681
  • POTE: ~2 = 1200.000, ~21/20 = 72.297

Optimal ET sequence: 16, 17c, 33

Badness (Smith): 0.050514

13-limit

Subgroup: 2.3.5.7.11.13

Comma list: 36/35, 66/65, 143/140, 352/343

Mapping: [⟨1 2 3 3 4 4], ⟨0 -7 -11 -3 -9 -5]]

Optimal tunings:

  • CTE: ~2 = 1200.000, ~21/20 = 72.653
  • POTE: ~2 = 1200.000, ~21/20 = 72.409

Optimal ET sequence: 16, 17c, 33

Badness (Smith): 0.033102

Penta

For the 5-limit version, see Syntonic–diatonic equivalence continuum #University.

Subgroup: 2.3.5.7

Comma list: 28/25, 36/35

Mapping: [⟨1 1 2 2], ⟨0 3 2 4]]

mapping generators: ~2, ~7/6

Optimal tunings:

  • CTE: ~2 = 1200.000, ~7/6 = 231.845
error map: ⟨0.000 -6.421 +77.376 -41.447]
  • POTE: ~2 = 1200.000, ~7/6 = 239.977
error map: ⟨0.000 +17.976 +93.640 -8.918]

Optimal ET sequence: 1bd, …, 4bcd, 5

Badness (Smith): 0.046882

Shallowtone

For the 5-limit version, see Syntonic–chromatic equivalence continuum #Shallowtone (5-limit).

Subgroup: 2.3.5.7

Comma list: 36/35, 295245/262144

Mapping: [⟨1 0 18 -16], ⟨0 1 -10 12]]

mapping generators: ~2, ~3

Optimal tunings:

  • CTE: ~2 = 1200.000, ~3/2 = 681.278
error map: ⟨0.000 -20.677 +0.906 +6.510]
  • CWE: ~2 = 1200.000, ~3/2 = 681.245
error map: ⟨0.000 -20.710 +1.239 +6.110]

Optimal ET sequence: 7, 30b, 37b

Badness (Smith): 0.308

11-limit

Subgroup: 2.3.5.7.11

Comma list: 36/35, 45/44, 72171/65536

Mapping: [⟨1 0 18 -16 16], ⟨0 1 -10 12 -8]]

Optimal tunings:

  • CTE: ~2 = 1200.000, ~3/2 = 681.254
  • CWE: ~2 = 1200.000, ~3/2 = 681.327

Optimal ET sequence: 7, 30b, 37b

Badness (Smith): 0.130

13-limit

Subgroup: 2.3.5.7.11.13

Comma list: 27/26, 36/35, 45/44, 16731/16384

Mapping: [⟨1 0 18 -16 16 -1], ⟨0 1 -10 12 -8 3]]

Optimal tunings:

  • CTE: ~2 = 1200.000, ~3/2 = 681.237
  • CWE: ~2 = 1200.000, ~3/2 = 681.267

Optimal ET sequence: 7, 30b, 37b

Badness (Smith): 0.0773

Notes

  1. ↑ Yahoo! Tuning Group | Progression temperament
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