181edo: Difference between revisions
→Intervals: that's a bit overkill |
→Regular temperament properties: + cutefourths |
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! rowspan="2" | [[Comma list]] | ! rowspan="2" | [[Comma list]] | ||
! rowspan="2" | [[Mapping]] | ! rowspan="2" | [[Mapping]] | ||
! rowspan="2" | Optimal<br | ! rowspan="2" | Optimal<br>8ve stretch (¢) | ||
! colspan="2" | Tuning error | ! colspan="2" | Tuning error | ||
|- | |- | ||
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|- | |- | ||
| 2.3 | | 2.3 | ||
| {{ | | {{Monzo| 287 -181 }} | ||
| {{ | | {{Mapping| 181 287 }} | ||
| −0.255 | | −0.255 | ||
| 0.255 | | 0.255 | ||
| Line 777: | Line 777: | ||
| 2.3.5 | | 2.3.5 | ||
| 2109375/2097152, {{monzo| 14 -22 9 }} | | 2109375/2097152, {{monzo| 14 -22 9 }} | ||
| {{ | | {{Mapping| 181 287 420 }} | ||
| +0.086 | | +0.086 | ||
| 0.525 | | 0.525 | ||
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| 2.3.5.7 | | 2.3.5.7 | ||
| 2401/2400, 5120/5103, 390625/387072 | | 2401/2400, 5120/5103, 390625/387072 | ||
| {{ | | {{Mapping| 181 287 420 508 }} | ||
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| 0.465 | | 0.465 | ||
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| 2.3.5.7.11 | | 2.3.5.7.11 | ||
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|+ style="font-size: 105%;" | Table of rank-2 temperaments by generator | |+ style="font-size: 105%;" | Table of rank-2 temperaments by generator | ||
|- | |- | ||
! Periods<br | ! Periods<br>per 8ve | ||
! Generator* | ! Generator* | ||
! Cents* | ! Cents* | ||
! Associated<br | ! Associated<br>ratio* | ||
! Temperaments | ! Temperaments | ||
|- | |- | ||
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| 39\181 | | 39\181 | ||
| 258.56 | | 258.56 | ||
| {{ | | {{Monzo| -32 13 5 }} | ||
| [[Lafa]] | | [[Lafa]] | ||
|- | |- | ||
| Line 857: | Line 857: | ||
| 49/40 | | 49/40 | ||
| [[Hemififths]] (7-limit) | | [[Hemififths]] (7-limit) | ||
|- | |||
| 1 | |||
| 78\181 | |||
| 517.13 | |||
| 66/49 | |||
| [[Cutefourths]] | |||
|- | |- | ||
| 1 | | 1 | ||
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| 583.43 | | 583.43 | ||
| 7/5 | | 7/5 | ||
| [[Cotritone]] ( | | [[Cotritone]] (11-limit) | ||
|} | |} | ||
<nowiki />* [[Normal | <nowiki />* [[Normal forms|Octave-reduced form]], reduced to the first half-octave, and [[normal forms|minimal form]] in parentheses if distinct | ||
== Music == | == Music == | ||