PDL::Audio::Pitches - All the standard musical pitch names.
use PDL::Audio::Pitches; print a4; # prints 440 print bs3; # prints 261.63
This module defines (and exports by default(!)) all standard pitch names:
cdefgab with trailing octave, e.g. a4, g3, c0, a8, interleaved "f" and "s", e.g. as4, bf3, fs6.
Marc Lehmann <schmorp@schmorp.de>
perl(1), PDL, PDL::Audio.
