User:Recentlymaterialized/Miscellaneous rank-2 temperaments
27e & 87
Subgroup: 2.3.5.7.11.13
Comma list: 196/195, 325/324, 441/440, 1001/1000
Mapping: [⟨3 2 2 4 1 10], ⟨0 5 9 8 17 2]]
TE generators: ~63/50 = 399.995, ~91/80 = 220.689
CTE generators: 1\3, ~91/80 = 220.687
Optimal ET sequence: 27e, 60e, 87 (idk how to calculate this)
Badness: 1.058 (Sintel)
130 & 181
Subgroup: 2.3.5.7.13
Comma list: 2401/2400, 4096/4095, 492128/492075
Mapping: [⟨1 11 -22 -7 19], ⟨0 -24 62 25 -39]]
TE generators: ~2/1 = 1199.973, ~21/16 = 470.739
CTE generators: 2/1, ~21/16 = 470.749
Optimal ET sequence: 130, 441, maybe 571, 1012, sorry idk
Badness: 0.477 (Sintel)
13-limit
Subgroup: 2.3.5.7.11.13
Comma list: 1575/1573, 2080/2079, 4096/4095, 4459/4455
Mapping: [⟨1 11 -22 -7 -24 19], ⟨0 -24 62 25 70 -39]]
TE generators: ~2/1 = 1199.939, ~21/16 = 470.722
CTE generators: 2/1, ~21/16 = 470.745
Optimal ET sequence: 130, 311, 441, idk
Badness: 0.897 (Sintel)
Worsetone (12f & 67)
Subgroup: 2.3.5.7.11.13
Comma list: 81/80, 176/175, 196/195, 364/363
Mapping: [⟨1 1 0 -10 -14 -19], ⟨0 1 4 22 30 39]]
Generator tunings:
Weil Tenney WE TE Optimized 1199.788, 698.355 1199.8021, 698.3632 Constrained 1\1, 698.471 1\1, 698.455 Destretched 1\1, 698.4784 1\1, 698.4784
Optimal ET sequence: 12f, 55f, 67
Errors (WE): −0.21 ¢, −3.81 ¢, +7.11 ¢, −2.89 ¢, +2.3 ¢, −0.65 ¢
Badness: 2.041 (Sintel)