Ragismic microtemperaments: Difference between revisions
→Aluminium: completion |
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Badness: 0.0213 | Badness: 0.0213 | ||
== Aluminium == | |||
''Aluminium'' is named after the 13th element, and tempers out the {{monzo| 92 -39 -13 }} comma which sets [[135/128]] interval to be equal to 1/13th of the octave. | |||
[[Subgroup]]: 2.3.5 | |||
[[Comma list]]: {{monzo| 92 -39 -13 }} | |||
[[Mapping]]: [{{val| 13 0 92 }}, {{val| 0 1 -3 }}] | |||
Mapping generators: ~135/128, ~3 | |||
[[Optimal tuning]] ([[CTE]]): ~135/128 = 1\13, ~3/2 = 701.9897 | |||
{{Val list|legend=1| 65, 299, 364, 429, 494, 559, 1053, 1612, 5889, 7501, 9113, 10725, 23062bc, 33787bcc, 44512bbcc }} | |||
[[Badness]]: 0.123 | |||
=== 7-limit === | |||
[[Subgroup]]: 2.3.5.7 | |||
[[Comma list]]: 4375/4374, {{monzo| 92 -39 -13 }} | |||
[[Mapping]]: [{{val| 13 0 92 -355 }}, {{val| 0 1 -3 19 }}] | |||
[[Optimal tuning]] ([[CTE]]): ~135/128 = 1\13, ~3/2 = 702.0024 | |||
{{Val list|legend=1| 494, 1053, 1547, 8788, 10335, 11882, 13429b, 14976b }} | |||
[[Badness]]: 0.126 | |||
=== 11-limit === | |||
Subgroup: 2.3.5.7.11 | |||
Comma list: 4375/4374, 234375/234256, 2097152/2096325 | |||
Mapping: [{{val| 13 0 92 -355 148 }}, {{val| 0 1 -3 19 -5 }}] | |||
Optimal tuning (CTE): ~135/128 = 1\13, ~3/2 = 702.0042 | |||
Optimal GPV sequence: {{val list| 494, 1053, 1547, 3588e, 5135e }} | |||
Badness: 0.0421 | |||
=== 13-limit === | |||
Subgroup: 2.3.5.7.11.13 | |||
Comma list: 4096/4095, 4375/4374, 6656/6655, 78125/78078 | |||
Mapping: [{{val| 13 0 92 -355 148 419 }}, {{val| 0 1 -3 19 -5 -18 }}] | |||
Optimal tuning (CTE): ~135/128 = 1\13, ~3/2 = 702.0099 | |||
Optimal GPV sequence: {{val list| 494, 1547, 2041, 4576def }} | |||
Badness: 0.0286 | |||
== Quatracot == | == Quatracot == | ||
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Badness: 0.052366 | Badness: 0.052366 | ||
[[Category:Temperament collections]] | [[Category:Temperament collections]] |