Quintosec family: Difference between revisions
→Decoid: copypaste description from the breedsmic temperaments page. |
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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 }}. | ||
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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 | ||
[[Optimal tuning]]s: | [[Optimal tuning]]s: | ||
* [[CTE]]: ~524288/455625 = | * [[CTE]]: ~524288/455625 = 1\5, ~16384/10125 = 831.1061 (~16/15 = 111.1061) | ||
* [[POTE]]: ~524288/455625 = | * [[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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Optimal tunings: | Optimal tunings: | ||
* CTE: ~1024/891 = | * CTE: ~1024/891 = 1\5, ~160/99 = 831.0932 (~16/15 = 111.0932) | ||
* CWE: ~1024/891 = | * CWE: ~1024/891 = 1\5, ~160/99 = 831.0743 (~16/15 = 111.0743) | ||
Optimal ET sequence: {{Optimal ET sequence| 10e, 55e, 65, 205, 270, 335, 605, 940, 1545c }} | Optimal ET sequence: {{Optimal ET sequence| 10e, 55e, 65, 205, 270, 335, 605, 940, 1545c }} | ||
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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 }} | ||
Optimal tunings: | Optimal tunings: | ||
* CTE: ~400/343 = | * CTE: ~400/343 = 1\5, ~80/49 = 831.7095 (~15/14 = 111.7095) | ||
* POTE: ~400/343 = | * POTE: ~400/343 = 1\5, ~80/49 = 831.5525 (~15/14 = 111.5525) | ||
{{Optimal ET sequence|legend=1| 10, …, 55d, 65d, 75, 140d }} | {{Optimal ET sequence|legend=1| 10, …, 55d, 65d, 75, 140d }} | ||
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Optimal tunings: | Optimal tunings: | ||
* CTE: ~55/48 = | * CTE: ~55/48 = 1\5, ~80/49 = 831.1939 (~15/14 = 111.1939) | ||
* POTE: ~55/48 = | * POTE: ~55/48 = 1\5, ~80/49 = 831.3110 (~15/14 = 111.3110) | ||
Optimal ET sequence: {{Optimal ET sequence| 10, 55d, 65d, 140de }} | Optimal ET sequence: {{Optimal ET sequence| 10, 55d, 65d, 140de }} | ||
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Optimal tunings: | Optimal tunings: | ||
* CTE: ~220/189 = | * CTE: ~220/189 = 1\5, ~44/27 = 832.4051 (~15/14 = 112.4051) | ||
* POTE: ~220/189 = | * POTE: ~220/189 = 1\5, ~44/27 = 832.4480 (~15/14 = 112.4480) | ||
Optimal ET sequence: {{Optimal ET sequence| 10, 75 }} | Optimal ET sequence: {{Optimal ET sequence| 10, 75 }} | ||
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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 }} | ||
[[Optimal tuning]]: | [[Optimal tuning]]: | ||
* [[CTE]]: ~8/7 = | * [[CTE]]: ~8/7 = 1\5, ~45/28 = 831.1061 (~16/15 = 111.1061) | ||
* [[POTE]]: ~8/7 = | * [[POTE]]: ~8/7 = 1\5, ~45/28 = 831.1126 (~16/15 = 111.1126) | ||
{{Optimal ET sequence|legend=1| 10, …, 55, 65, 140dd }} | {{Optimal ET sequence|legend=1| 10, …, 55, 65, 140dd }} | ||
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Optimal tunings: | Optimal tunings: | ||
* CTE: ~8/7 = | * CTE: ~8/7 = 1\5, ~45/28 = 830.7772 (~16/15 = 110.7772) | ||
* POTE: ~8/7 = | * POTE: ~8/7 = 1\5, ~45/28 = 830.6592 (~16/15 = 110.6592) | ||
Optimal ET sequence: {{Optimal ET sequence| 10, 55, 65 }} | Optimal ET sequence: {{Optimal ET sequence| 10, 55, 65 }} | ||
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Optimal tunings: | Optimal tunings: | ||
* CTE: ~8/7 = | * CTE: ~8/7 = 1\5, ~45/28 = 830.8942 (~16/15 = 110.8942) | ||
* POTE: ~8/7 = | * POTE: ~8/7 = 1\5, ~45/28 = 830.9099 (~16/15 = 110.9099) | ||
Optimal ET sequence: {{Optimal ET sequence| 10, 55, 65 }} | Optimal ET sequence: {{Optimal ET sequence| 10, 55, 65 }} | ||
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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 | ||
[[Optimal tuning]]s: | [[Optimal tuning]]s: | ||
* [[CTE]]: ~15/14 = | * [[CTE]]: ~15/14 = 1\10, ~8192/4725 = 951.1086 (~16/15 = 111.1086, or ~225/224 = 8.8914) | ||
* [[POTE]]: ~15/14 = | * [[POTE]]: ~15/14 = 1\10, ~8192/4725 = 951.0987 (~16/15 = 111.0987, or ~225/224 = 8.9013) | ||
{{Optimal ET sequence|legend=1| 10, …, 130, 270, 2020c, 2290c, 2560c, 2830bc, 3100bcc, 3370bcc, 3640bcc }} | {{Optimal ET sequence|legend=1| 10, …, 130, 270, 2020c, 2290c, 2560c, 2830bc, 3100bcc, 3370bcc, 3640bcc }} | ||
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Optimal tunings: | Optimal tunings: | ||
* CTE: ~15/14 = | * CTE: ~15/14 = 1\10, ~400/231 = 951.0943 (~16/15 = 111.0943, or ~225/224 = 8.9057) | ||
* POTE: ~15/14 = | * POTE: ~15/14 = 1\10, ~400/231 = 951.0700 (~16/15 = 111.0700, or ~225/224 = 8.9300) | ||
Optimal ET sequence: {{Optimal ET sequence| 10e, …, 130, 270, 670, 940, 1210, 2150c }} | Optimal ET sequence: {{Optimal ET sequence| 10e, …, 130, 270, 670, 940, 1210, 2150c }} | ||
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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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Optimal tunings: | Optimal tunings: | ||
* CTE: ~15/14 = | * CTE: ~15/14 = 1\10, ~26/15 = 951.0943 (~16/15 = 111.0943, or ~196/195 = 8.9057) | ||
* POTE: ~15/14 = | * POTE: ~15/14 = 1\10, ~26/15 = 951.0832 (~16/15 = 111.0832, or ~196/195 = 8.9168) | ||
Optimal ET sequence: {{Optimal ET sequence| 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 == | == 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]] |