12tET semitone ratio = 2^(1/12) = 1.059
LucyTuned Large Interval Ratio (L) = 2^(1/(2*pi))
= 1.116633
small interval ratio (s) = {2/(2^{2^(1/(2*pi))}^5)^(1/2) = 1.073344
Frequencies from notes C4 to B#5 showing only naturals
and single #'s and b's RATIOS FROM A
Notename 12tET LucyTuned
12tET LucyTuned 12tET LucyTuned
C 261.626
263.677 523.251
527.354 1.189 1.199
C# 277.183 274.311
554.365 548.622 1.260 1.247
Db 277.183 283.016
554.365 566.032 1.260 1.286
D 293.665
294.430 587.330
588.861 1.335 1.338
D# 311.127 306.305
622.254 612.610 1.414 1.392
Eb 311.127 316.025
622.254 632.050 1.414 1.436
E 329.628
328.771 659.255
657.541 1.498 1.494
Fb 329.628 339.204
659.255 678.407 1.498 1.542
E# 349.228 342.030
698.456 684.060 1.587 1.555
F 349.228
352.884 698.456
705.768 1.587 1.604
F# 369.994 367.116
739.989 734.232 1.682 1.669
Gb 369.994 378.766
739.989 757.532 1.682 1.722
G 391.995
394.042 783.991
788.084 1.782 1.791
G# 415.305 409.934
830.609 819.868 1.888 1.863
Ab 415.305 422.942
830.609 845.885 1.888 1.922
A 440.000
440.000 880.000
880.000 2.000 2.000
A# 466.164 457.746
932.328 915.491 1.059 1.040
Bb 466.164 472.271
932.328 944.543 1.059 1.073
B 493.883
491.318 987.767
982.637 1.122 1.117
Cb 493.883 506.910
987.767 1013.819 1.122 1.152
B# 523.251 511.134
1046.502 1022.267 1.189 1.162
Enter a number in either field, then click outside the text box.