Hello, I have bought a Logitech Clearchat wireless and it is recognized when I plug it into a usb port. I am having some issues with it. I am constantly receiving feedback from the mic in the headphones. I have the volume turned all the way down on the mic but it doesn't help. Output from amixer gives the following: peewee@rennil:~$ amixer -c 2 contents numid=1,iface=MIXER,name='PCM Playback Switch' ; type=BOOLEAN,access=rw------,values=1 : values=on numid=2,iface=MIXER,name='PCM Playback Volume' ; type=INTEGER,access=rw---R--,values=1,min=0,max=54,step=0 : values=42 | unk-4-0xffffe890,0xfffffda8, numid=3,iface=MIXER,name='Mic Capture Switch' ; type=BOOLEAN,access=rw------,values=1 : values=on numid=4,iface=MIXER,name='Mic Capture Volume' ; type=INTEGER,access=rw---R--,values=1,min=0,max=28,step=0 : values=0 | unk-4-0x00000000,0x00000000, Is there anything I need to specify in the device_setup parameter to the module to get this working? Kind regards, Mark Nyqvist Hjarding ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user