linuxaudio.org

Hello all,
Release 1.2.0 of libzita-resampler now include the 'zretune'

app which resamples an audio file by (the inverse of) a ratio

given in cents. The output file will have the same nominal

sample rate as the input. The effect is to change the pitch

AND the lenght of the original file. For small pitch changes

(+/- a semitone) the modified length of a sample probably

won't matter much.
For example 
  zretune --cent 50 input.wav output.wav
will result in a file that sounds a quarter tone higher

and is about 1.5 percent shorter.
Enjoy !
--

FA
A world of exhaustive, reliable metadata would be an utopia.

It's also a pipe-dream, founded on self-delusion, nerd hubris

and hysterically inflated market opportunities. (Cory Doctorow)
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