Subgroup temperaments: Difference between revisions
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== 2.….11/5… subgroups == | == 2.….11/5… subgroups == | ||
=== Petrtri === | === Petrtri === | ||
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[[Tp tuning #T2 tuning|RMS error]]: 0.0749 cents | [[Tp tuning #T2 tuning|RMS error]]: 0.0749 cents | ||
==== Bridgetown ==== | |||
{{See also| Chromatic pairs #Bridgetown }} | |||
Bridgetown, the 5 & 24 temperament in the 2.3.11/5.13/5 subgroup, is related to [[haumea]] and [[barbados]]. | |||
[[Subgroup]]: 2.3.11/5.13/5 | |||
[[Comma list]]: [[352/351]], [[676/675]] | |||
{{Mapping|legend=2| 1 0 -6 -1 | 0 2 9 3 }} | |||
{{Mapping|legend=3| 1 2 -5/3 0 4/3 1/3 | 0 -2 4 0 -5 1 }} | |||
: [[gencom]]: [2 15/13; 352/351 676/675] | |||
[[Optimal tuning]] ([[Tp tuning|subgroup]] [[POTE]]): ~2 = 1\1, ~15/13 = 248.399 | |||
{{Optimal ET sequence|legend=1| 5, 9, 14, 19, 24, 29, 169, 198, 227, 256, 285, 314 }} | |||
[[Tp tuning #T2 tuning|RMS error]]: 0.2513 cents | |||
=== Hypnosis === | === Hypnosis === | ||