Quince clan: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
m fix heading |
||
| Line 8: | Line 8: | ||
* [[Porwell temperaments #Countermiracle|Countermiracle]] ({6144/6125, 50421/50000}) | * [[Porwell temperaments #Countermiracle|Countermiracle]] ({6144/6125, 50421/50000}) | ||
= No-threes Quince = | == No-threes Quince == | ||
Two generators make an [[8/7]]; five generators make a [[7/5]]. This is the no-threes version of miracle. | Two generators make an [[8/7]]; five generators make a [[7/5]]. This is the no-threes version of miracle. | ||
Revision as of 15:08, 31 May 2021
The quince clan tempers out quince, the no-threes comma [-15 0 -2 7⟩ = 823543/819200. Quince temperaments include:
- Casablanca ({126/125, 589824/588245})
- Miracle ({225/224, 1029/1024})
- Quincy ({4375/4374, 823543/819200})
- Birds ({3136/3125, 823543/819200})
- Octowerck ({321489/320000, 420175/419904})
- Cotoneum ({10976/10935, 823543/819200})
- Countermiracle ({6144/6125, 50421/50000})
No-threes Quince
Two generators make an 8/7; five generators make a 7/5. This is the no-threes version of miracle.
Subgroup: 2.5.7
Comma list: 823543/819200
Sval mapping: [⟨1 3 3], ⟨0 -7 -2]]
Mapping generators: ~2, ~343/320
Gencom mapping: [⟨1 0 3 3], ⟨0 0 -7 -2]]
Gencom: [2 343/320; 823543/819200]
POTE generator: ~343/320 = 116.291