Are you sure jack is trying to use the USB card? my USB cards have never been hw:0 Yes - when I first installed feisty studio, I had to turn off the internal sound card in the bios, because it was causing problems - so the system only finds the USB audio. Maybe I should try turning the internal sound card back on - although I'd be surprised if the fact that a usb card was designated as hw:0 should cause any problems. Many thanks for your comments! -- View this message in context: http://www.nabble.com/emi-2-%7C-6%3A-after-upgrade-from-ubuntustudio-7.04-7.10%2C-alsa-works%2C-but-no-jack-tf4930380.html#a14117595 Sent from the linux-audio-user mailing list archive at Nabble.com. _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/mailman/listinfo/linux-audio-user