Use alsamixer in an xterm to do this or you can use kmix if you use KDE. * JR (jruhsam@tampabay.rr.com) [020212 19:01]: ->Hello all. -> ->I have found a program that does just about all that I want it to do for recording radio to my HD on Linux. KHdRecord at http://software.jodda.de/ . It seems to be a nice program so far. -> ->Now to my question. How can I mute specific sound sources on Linux? Such as if I want to record through my Microphone but I want to play a game, or listen to MP3's etc... without hearing the input from the Microphone? I know that in M$ WinDOS I can just click on the mute button for the Micophone or turn the volume all the way down. -> ->Also. Is there a way to control the volumes of seperate sound input sources? -> ->If needed I have a Creative Labs Sound Blaster Live and am using SuSE 7.3 Professional. -> ->Thank you, ->James Ruhsam ->Tampa, Fla. usA -> -----=====-----=====-----=====-----=====----- Ben Rosenberg mailto:ben@whack.org -----=====-----=====-----=====-----=====----- "I've never been quarantined. But the more I look around the more I think it might not be a bad thing." -JC