Hi, When using my usb headset's volume control device the main soundcard mixer is changed. Which is logical as I've configured my window manager (openbox) to capture multimedia key input and translate it to "amixer" commands targeted towards the primary mixer. My question is: at the X level how can one discriminate between input from the keyboard and the usb headset's volume control? Or is there another way to do it? Thanks, ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user