On Wed, 4 Jun 2003, Tim wrote: > $ ecasignalview /dev/dsp1 > Caught an unknown exception That's interesting. :) You could try changing the audio format: ecasignalview -f:16,2,48000 /dev/dsp1 null > $ ecasignalview testfile.wav > gives correct output. Ok, that's an option, too. You can also use "ecasignalview testfile.wav /dev/dsp" ... if you want to monitor the signal. > I'm using OSS (as I'm still with a 2.4.18 kernel), and will use aumix > for your suggestion once I know how to access /dev/dsp1. As I'm using Ok, aumix should work fine as well. Try something like: aumix -d /dev/mixer1 -I aumix -d /dev/mixer2 -I ... etc, and try to adjust the "IGain" setting. -- http://www.eca.cx Audio software for Linux!