B3


gives the frequency of the note B in octave 3.

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  • To use , you first need to load the Music Package using Needs["Music`"].
  • is the name of a pitch in the standard equal-tempered scale.
  • The frequency is measured in Hertz.

参见参见

Cflat4 bullet Bflat3 bullet Bsharp3 bullet B2 bullet B4 bullet C3 bullet D3 bullet E3 bullet F3 bullet G3 bullet A3

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