Bruce O., here's my table of frequencies. First columns is pythagorean, 2nd column is 12-equal. Frequencies are in Herz.A 440.000 440.000
B 495.000 493.883
C 521.482 523.251
D 586.667 587.330
E 660.000 659.255
F 695.309 698.456
G 782.222 783.991
T.