Voice pitch analyzer for Plan 9
5 months ago
10 months ago


trans rights

9front says TRANS RIGHTS!

A simple voice pitch analyzer.

The only option available for now is the input, which is /dev/audio by default. It's recommended to increase recgain through /dev/volume in order to achieve best results. You might want a better mic (the built-in ones suck).


The program is using kiss-fft, which is a fork (done by Bernd Porr), stripped down and further debugged version of the original kiss-fft library by Mark Borgerding, see LICENSE.kiss-fft file.