> But I can't get it to work. It works fine until I start > jack, at which point my computer hangs. maybe some information concerning your system would be useful. What about uname -a and cat /proc/asound/version? I have a lot of problems with an USB hub which worked well on 1.4.x kernelz, but the 2.6.x are better equipped with USB support but are more straight concerning the compatibility of the devices (and lots of devices do not seem to be designed properly). Best regards ce