Test this: aplay -D hw:0,1 -r 44100 -f S16_LE -c 8 /dev/zero
it should work. It works on my card. The problem in your aplay -D hw:0,1 -c 8 ~/cavi/sound/01/01\ Track\ \ 1.wav is that aplay seems to ignore your -c 8, and reads the wav header instead, and sets it to stereo, as you can see in the aplay output, where it cleary says that it plays in "Stereo". /Anders Torger On Wednesday 11 June 2003 15.17, Gorm David Lai wrote: > I also have problems with aplay. Maybe this is related? > > The following command: > > aplay -D hw:0,1 -c 8 ~/cavi/sound/01/01\ Track\ \ 1.wav > > Which gives the following output: > > Playing WAVE '/users/lai/cavi/sound/01/01 Track 1.wav' : Signed 16 > bit Little Endian, Rate 44100 Hz, Stereo > aplay: set_params:810: Channels count non available > > > /Gorm > > > > ------------------------------------------------------- > This SF.net email is sponsored by: Etnus, makers of TotalView, The > best thread debugger on the planet. Designed with thread debugging > features you've never dreamed of, try TotalView 6 free at > www.etnus.com. _______________________________________________ > Alsa-devel mailing list > [EMAIL PROTECTED] > https://lists.sourceforge.net/lists/listinfo/alsa-devel ------------------------------------------------------- This SF.net email is sponsored by: Etnus, makers of TotalView, The best thread debugger on the planet. Designed with thread debugging features you've never dreamed of, try TotalView 6 free at www.etnus.com. _______________________________________________ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel