Bapbo clan

The bapbo clan of temperaments all temper out the comma 256/245, the bapbo comma, all deriving from the no-threes bapbo temperament. This means the generator represents both 35/32 and 8/7 and 2 make 5/4 (a sort of "meantone" but using different seconds than 10/9 and 9/8).

Temperaments discussed elsewhere include dominant, baba and uncle.

Bapbo

Subgroup: 2.5.7

Comma list: 256/245

Sval mapping: [⟨1 2 3], ⟨0 2 -1]]

Mapping generators: ~2/1, ~8/7

Optimal tuning (CTE): ~2/1 = 1\1, ~8/7 = 198.709

Supporting ETs: 6, 5, 7, 11, 17c, 13c, 23c, 19d, 29cd, 16c, 25d, 35cd, 31d, 28c

Badness: 0.566

No-threes 11-limit

Subgroup: 2.5.7.11

Comma list: 80/77, 176/175

Sval mapping: [⟨1 2 3 3], ⟨0 2 -1 3]]

Mapping generators: ~2/1, ~8/7

Optimal tuning (CTE): ~2/1 = 1\1, ~8/7 = 191.779

Supporting ETs: 6, 5e, 7, 13e, 11e, 19d, 17[+5, +11], 25[+7, +11], 23[+5, +11], 31[+7, +11], 29[+5, +7, ++11], 37[+7, +11], 35[+5, +7, ++11], 43[+7, +11]

Badness: 0.566