Gariboh family

Revision as of 06:19, 18 September 2023 by FloraC (talk | contribs) (Update keys)

The gariboh family of rank-3 temperaments tempers out the gariboh comma, 3125/3087.

Gariboh

Subgroup: 2.3.5.7

Comma list: 3125/3087

Mapping[1 0 0 0], 0 1 1 1], 0 0 3 5]]

mapping generators: ~2, ~3, ~25/21

Optimal ET sequence8d, 12, 29, 37, 41, 53, 94

Badness: 0.614 × 10-3

Projection pairs: 5 – 15625/3087, 7 – 9765625/1361367 to 2.3.25/7

Undecimal gariboh

Subgroup: 2.3.5.7.11

Comma list: 540/539, 3125/3087

Mapping[1 0 0 0 2], 0 1 1 1 2], 0 0 3 5 -7]]

Optimal ET sequence8d, 12e, 25bccdd, 33cd, 37ee, 41, 53, 94, 229c

Badness: 1.75 × 10-3

Androboh

Subgroup: 2.3.5.7.11

Comma list: 100/99, 1375/1372

Mapping[1 0 0 0 2], 0 1 1 1 0], 0 0 3 5 6]]

Optimal ET sequence8d, 12, 29, 37, 41, 90e, 131e *

* optimal patent val: 119

Badness: 1.20 × 10-3