compile it, run it like > > ./a.out | play -t raw -s l -f s -c 1 -r 30000 - > > And you should get A-440 out of your speakers.
OK, got it: [EMAIL PROTECTED] ~/docs/c-prog $ sox -t nul /dev/null sine.wav synth 10.0 sine 440.0 | aplay sine.wav Playing WAVE 'sine.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Mono Sox Rox ____________________________________________________________________________________ Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs -- gentoo-user@lists.gentoo.org mailing list