Tanu Kaskinen wrote: >> 2) When I control the volume of the Xmod, the volume jumps up and down >> rather erratically, and loses synch between the right and left >> channel. But this happens when using ALSA directly, so it's not >> related to PA. >> > > If you control the volume with "alsamixer -c1" (I'm assuming > the card has index 1, you can check that with "cat > /proc/asound/cards"), and it doesn't work any better, then I > think you can't do anything about this problem. If it does > work better, then again you probably can do something, but I > don't know what ;) I've noticed that gnome's panel volume control attributes a lot of weird behavior to controlling the volume of USB devices, like lock-ups, out of sync levels, etc... After I removed it from the panel I was able to control the volume using the buttons on my usb headset again. V.
