One-hundred and twenty-eighth tone on C

*256 tone = 1 step in 768-tet on C. Equal-tempered: 21/(6*128):1 = 1.56 cents cents. MIDI pitch bend: 64,32 on m2 The 1023rd subharmonic is 1.69 cents, and Sibelius's pitch bend commands are not fine enough to distinguish between these two intervals, as is human perception.