Hello, I need help with USB sound device Mackie Spike XD-2 on Ubuntu 10.10-64bit. Device card present in Output devices list of Sound preferences, but there's no sound at all. Here's my ALSA Information Script output: http://www.alsa-project.org/db/?f=68f5e895617106de3bb85a7d1eca1a0f02a3baee. Thank you in advance.