9front says TRANS RIGHTS!
A simple voice pitch analyzer.
The only option available for now is the input, which is
by default. It's recommended to increase
/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