Quoting Luke Drummond <lukedrumm...@gmail.com>:
Spear does this very nicely. I used it to help me write an orchestral piece I was working on that involved the pitch spectrum of some flute multiphonics. Well worth a look if you haven't yet used it. http://klingbeil.com/spear/ There's a PDF of his PhD thesis on the topic as well. It's a shame it's not open source, though...
nor runs on Linux.... -- dupswapdrop -- the music-dsp mailing list and website: subscription info, FAQ, source code archive, list archive, book reviews, dsp links http://music.columbia.edu/cmc/music-dsp http://music.columbia.edu/mailman/listinfo/music-dsp