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Quintosec family: Difference between revisions

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"Qintosec" was originally intended to be "quintosec" (confirmed by a talk with Petr on FB) and naturally 2.3.5.11 subgroup
 
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{{Technical data page}}
The '''quintosec family''' tempers out the quintosec comma, 140737488355328/140126044921875 = {{monzo| 47 -15 -10 }}.
The '''quintosec family''' tempers out the quintosec comma, 140737488355328/140126044921875 = {{monzo| 47 -15 -10 }}.


== Quintosec ==
== Quintosec ==
Quintosec is naturally a 2.3.5.11 subgroup temperament. It was documented as ''qintosec'' on the temperament finder, which was probably due to a typo<ref>[https://yahootuninggroupsultimatebackup.github.io/tuning/topicId_104268.html Yahoo Tuning Group | ''2D temperament names, part I -- reclassified temperaments from message #101780'']</ref>. The original, intended spelling is now restored, and the distinctive no-''u'' form is relegated to the lower-accuracy 7-limit extension considered below.  
Quintosec is naturally a 2.3.5.11-subgroup temperament. It was documented as ''qintosec'' on the temperament finder, which was probably due to a typo<ref>[https://yahootuninggroupsultimatebackup.github.io/tuning/topicId_104268.html Yahoo Tuning Group | ''2D temperament names, part I -- reclassified temperaments from message #101780'']</ref>. The original, intended spelling is now restored, and the distinctive no-''u'' form is relegated to the lower-accuracy 7-limit extension considered below.  


[[Subgroup]]: 2.3.5
[[Subgroup]]: 2.3.5
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{{Mapping|legend=1| 5 1 22 | 0 2 -3 }}
{{Mapping|legend=1| 5 1 22 | 0 2 -3 }}


: mapping generators: ~524288/455625, ~16384/10125
: Mapping generators: ~524288/455625, ~16384/10125


[[Optimal tuning]] ([[CTE]]): ~524288/455625 = 1\5, ~16384/10125 = 831.1061 (~16/15 = 111.1061)
[[Optimal tuning]]s:
* [[CTE]]: ~524288/455625 = 1＼5, ~16384/10125 = 831.1061 (~16/15 = 111.1061)
* [[POTE]]: ~524288/455625 = 1＼5, ~16384/10125 = 831.1051 (~16/15 = 111.1051)


{{Optimal ET sequence|legend=1| 10, 45c, 55, 65, 140, 205, 270, 1955c, 2225c, 2495bc, 2765bc, 3035bc, 3305bcc, 3575bcc }}
{{Optimal ET sequence|legend=1| 10, 45c, 55, 65, 140, 205, 270, 1955c, 2225c, 2495bc, 2765bc, 3035bc, 3305bcc, 3575bcc }}
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Mapping: {{mapping| 5 1 22 45 | 0 2 -3 -8 }}
Mapping: {{mapping| 5 1 22 45 | 0 2 -3 -8 }}


Optimal tuning (CTE): ~1024/891 = 1\5, ~160/99 = 831.0932 (~16/15 = 111.0932)
Optimal tunings:
* CTE: ~1024/891 = 1＼5, ~160/99 = 831.0932 (~16/15 = 111.0932)
* CWE: ~1024/891 = 1＼5, ~160/99 = 831.0743 (~16/15 = 111.0743)


{{Optimal ET sequence|legend=1| 10e, 55e, 65, 205, 270, 335, 605, 940, 1545c }}
Optimal ET sequence: {{Optimal ET sequence| 10e, 55e, 65, 205, 270, 335, 605, 940, 1545c }}


Badness: 0.0195
Badness: 0.0195
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{{Mapping|legend=1| 5 1 22 21 | 0 2 -3 -2 }}
{{Mapping|legend=1| 5 1 22 21 | 0 2 -3 -2 }}


{{Multival|legend=1| 10 -15 -10 -47 -44 19 }}
Optimal tunings:
* CTE: ~400/343 = 1＼5, ~80/49 = 831.7095 (~15/14 = 111.7095)
* POTE: ~400/343 = 1＼5, ~80/49 = 831.5525 (~15/14 = 111.5525)


[[Optimal tuning]] ([[POTE]]): ~400/343 = 1\5, ~80/49 = 831.553 (~15/14 = 111.553)
{{Optimal ET sequence|legend=1| 10, …, 55d, 65d, 75, 140d }}
 
{{Optimal ET sequence|legend=1| 10, 55d, 65d, 75, 140d, 215dd }}


[[Badness]]: 0.156764
[[Badness]]: 0.156764
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Mapping: {{mapping| 5 1 22 21 0 | 0 2 -3 -2 5 }}
Mapping: {{mapping| 5 1 22 21 0 | 0 2 -3 -2 5 }}


Optimal tuning (POTE): ~55/48 = 1\5, ~80/49 = 831.311 (~15/14 = 111.311)
Optimal tunings:
* CTE: ~55/48 = 1＼5, ~80/49 = 831.1939 (~15/14 = 111.1939)
* POTE: ~55/48 = 1＼5, ~80/49 = 831.3110 (~15/14 = 111.3110)


{{Optimal ET sequence|legend=1| 10, 55d, 65d, 140de, 205dde }}
Optimal ET sequence: {{Optimal ET sequence| 10, 55d, 65d, 140de }}


Badness: 0.077907
Badness: 0.077907
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Mapping: {{mapping| 5 1 22 21 -7 | 0 2 -3 -2 7 }}
Mapping: {{mapping| 5 1 22 21 -7 | 0 2 -3 -2 7 }}


Optimal tuning (POTE): ~220/189 = 1\5, ~44/27 = 832.448 (~15/14 = 112.448)
Optimal tunings:
* CTE: ~220/189 = 1＼5, ~44/27 = 832.4051 (~15/14 = 112.4051)
* POTE: ~220/189 = 1＼5, ~44/27 = 832.4480 (~15/14 = 112.4480)


{{Optimal ET sequence|legend=1| 10, 75, 160cde }}
Optimal ET sequence: {{Optimal ET sequence| 10, 75 }}


Badness: 0.127732
Badness: 0.127732
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{{Mapping|legend=1| 5 1 22 14 | 0 2 -3 0 }}
{{Mapping|legend=1| 5 1 22 14 | 0 2 -3 0 }}


{{Multival|legend=1| 10 -15 0 -47 -28 42 }}
[[Optimal tuning]]:
* [[CTE]]: ~8/7 = 1＼5, ~45/28 = 831.1061 (~16/15 = 111.1061)
* [[POTE]]: ~8/7 = 1＼5, ~45/28 = 831.1126 (~16/15 = 111.1126)


[[Optimal tuning]] ([[POTE]]): ~8/7 = 1\5, ~45/28 = 831.113 (~16/15 = 111.113)
{{Optimal ET sequence|legend=1| 10, …, 55, 65, 140dd }}
 
{{Optimal ET sequence|legend=1| 10, 55, 65, 140dd, 205ddd, 270ddd }}


[[Badness]]: 0.156259
[[Badness]]: 0.156259
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Mapping: {{mapping| 5 1 22 14 0 | 0 2 -3 0 5 }}
Mapping: {{mapping| 5 1 22 14 0 | 0 2 -3 0 5 }}


Optimal tuning (POTE): ~8/7 = 1\5, ~45/28 = 830.659 (~16/15 = 110.659)
Optimal tunings:
* CTE: ~8/7 = 1＼5, ~45/28 = 830.7772 (~16/15 = 110.7772)
* POTE: ~8/7 = 1＼5, ~45/28 = 830.6592 (~16/15 = 110.6592)


{{Optimal ET sequence|legend=1| 10, 55, 65 }}
Optimal ET sequence: {{Optimal ET sequence| 10, 55, 65 }}


Badness: 0.081607
Badness: 0.081607
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Mapping: {{mapping| 5 1 22 14 0 22 | 0 2 -3 0 5 -1 }}
Mapping: {{mapping| 5 1 22 14 0 22 | 0 2 -3 0 5 -1 }}


POTE generator: ~45/28 = 830.910 (~16/15 = 110.910)
Optimal tunings:
* CTE: ~8/7 = 1＼5, ~45/28 = 830.8942 (~16/15 = 110.8942)
* POTE: ~8/7 = 1＼5, ~45/28 = 830.9099 (~16/15 = 110.9099)


{{Optimal ET sequence|legend=1| 10, 55, 65 }}
Optimal ET sequence: {{Optimal ET sequence| 10, 55, 65 }}


Badness: 0.056390
Badness: 0.056390
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== Decoid ==
== Decoid ==
{{See also| Breedsmic temperaments #Decoid }}
{{See also| Breedsmic temperaments #Decoid }}
Decoid tempers out 2401/2400 and 67108864/66976875, as well as the [[linus comma]], {{monzo| 11 -10 -10 10 }}. Either 8/7 or 16/15 can be used as its generator. It may be described as the 130 &amp; 270 temperament, and as one might expect, 181\940 or 233\1210 makes for an excellent tuning choice.


[[Subgroup]]: 2.3.5.7
[[Subgroup]]: 2.3.5.7
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{{Mapping|legend=1| 10 0 47 36 | 0 2 -3 -1 }}
{{Mapping|legend=1| 10 0 47 36 | 0 2 -3 -1 }}


: mapping generators: ~15/14, ~8192/4725
: Mapping generators: ~15/14, ~8192/4725
 
{{Multival|legend=1| 20 -30 -10 -94 -72 61 }}


[[Optimal tuning]] ([[POTE]]): ~15/14 = 1\10, ~8192/4725 = 951.099 (~16/15 = 111.099)
[[Optimal tuning]]s:
* [[CTE]]: ~15/14 = 1＼10, ~8192/4725 = 951.1086 (~16/15 = 111.1086, or ~225/224 = 8.8914)
* [[POTE]]: ~15/14 = 1＼10, ~8192/4725 = 951.0987 (~16/15 = 111.0987, or ~225/224 = 8.9013)


{{Optimal ET sequence|legend=1| 10, 120, 130, 270, 2020c, 2290c, 2560c, 2830bc, 3100bcc, 3370bcc, 3640bcc }}
{{Optimal ET sequence|legend=1| 10, …, 130, 270, 2020c, 2290c, 2560c, 2830bc, 3100bcc, 3370bcc, 3640bcc }}


[[Badness]]: 0.033902
[[Badness]]: 0.033902
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Mapping: {{mapping| 10 0 47 36 98 | 0 2 -3 -1 -8 }}
Mapping: {{mapping| 10 0 47 36 98 | 0 2 -3 -1 -8 }}


Optimal tuning (POTE): ~15/14 = 1\10, ~400/231 = 951.070 (~16/15 = 111.070)
Optimal tunings:
* CTE: ~15/14 = 1＼10, ~400/231 = 951.0943 (~16/15 = 111.0943, or ~225/224 = 8.9057)
* POTE: ~15/14 = 1＼10, ~400/231 = 951.0700 (~16/15 = 111.0700, or ~225/224 = 8.9300)


{{Optimal ET sequence|legend=1| 10e, 130, 270, 670, 940, 1210, 2150c }}
Optimal ET sequence: {{Optimal ET sequence| 10e, …, 130, 270, 670, 940, 1210, 2150c }}


Badness: 0.018735
Badness: 0.018735


=== 13-limit ===
==== 13-limit ====
Subgroup: 2.3.5.7.11.13
Subgroup: 2.3.5.7.11.13


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Mapping: {{mapping| 10 0 47 36 98 37 | 0 2 -3 -1 -8 0 }}
Mapping: {{mapping| 10 0 47 36 98 37 | 0 2 -3 -1 -8 0 }}


Optimal tuning (POTE): ~15/14 = 1\10, ~26/15 = 951.083 (~16/15 = 111.083)
Optimal tunings:
* CTE: ~15/14 = 1＼10, ~26/15 = 951.0943 (~16/15 = 111.0943, or ~196/195 = 8.9057)
* POTE: ~15/14 = 1＼10, ~26/15 = 951.0832 (~16/15 = 111.0832, or ~196/195 = 8.9168)


{{Optimal ET sequence|legend=1| 10e, 130, 270, 940, 1210f, 1480cf }}
Optimal ET sequence: {{Optimal ET sequence| 10e, …, 130, 270, 940, 1210f, 1480cf }}


Badness: 0.013475
Badness: 0.013475
=== Triacontoid ===
Subgroup: 2.3.5.7.11
Comma list: 2401/2400, 42592/42525, 1771561/1769472
Mapping: {{mapping| 30 0 141 108 80 | 0 2 -3 -1 1 }}
: Mapping generators: ~45/44, ~8192/4725
Optimal tunings:
* CTE: ~45/44 = 1＼30, ~8192/4725 = 951.1137 (~225/224 = 8.8863)
* POTE: ~45/44 = 1＼30, ~8192/4725 = 951.1121 (~225/224 = 8.8879)
Optimal ET sequence: {{Optimal ET sequence| 120, 150, 270 }}
Badness: 0.075991
==== 13-limit ====
Subgroup: 2.3.5.7.11.13
Comma list: 676/675, 2401/2400, 4096/4095, 6656/6655
Mapping: {{mapping| 30 0 141 108 80 111 | 0 2 -3 -1 1 0 }}
Optimal tunings:
* CTE: ~45/44 = 1＼30, ~26/15 = 951.1137 (~196/195 = 8.8863)
* POTE: ~45/44 = 1＼30, ~26/15 = 951.1130 (~196/195 = 8.8870)
Optimal ET sequence: {{Optimal ET sequence| 120, 150, 270 }}
Badness: 0.040873
== Notes ==


[[Category:Temperament families]]
[[Category:Temperament families]]
[[Category:Pages with mostly numerical content]]
[[Category:Quintosec family| ]] <!-- main article -->
[[Category:Quintosec family| ]] <!-- main article -->
[[Category:Quintosec| ]] <!-- key article -->
[[Category:Quintosec| ]] <!-- key article -->
[[Category:Rank 2]]
[[Category:Rank 2]]
Retrieved from "https://en.xen.wiki/w/Quintosec_family"