Oscillorwell

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Oscillorwell is a family of temperaments with sinusoidally varying generators.

Oscillorwell, 3/2 repeating version

The formula for the nth generator is 1200*log(7/6,2) + 9.674*sin(pi n/7)^2, where the factor is chosen so that every seventh generator would form a just 3/2.

0.000
37.519
88.325
160.479
203.912
266.871
310.304
364.391
433.264
470.783
535.563
586.370
637.176
701.956
739.475
808.348
862.435
905.868
968.827
1012.260
1084.414
1135.220

Oscillorwell, 7/4 repeating version

The formula for the nth generator is 1200*log(7/6,2) + 8.465*sin(pi n/8)^2, where the factor is chosen so that every eighth generator would form a just 7/4.

0.000
36.939
76.870
162.743
202.674
268.111
308.042
350.966
433.846
470.785
539.214
582.139
626.302
701.957
737.656
813.311
857.475
900.399
968.828
1005.767
1088.647
1131.571


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