thank you for your reply! how do i know if the firmware is properly loaded? (well... apparently it isn't.....) i tried to run the usx2yloader: "no US-X2Y-compatible cards found". i'm afraid that this is way over my understanding. i installed all of the alsa stuff but the page doesn't mention anythin about fxload. what is it? i'm really glueless... /petri Rui Nuno Capela wrote: >Hi, > >Have you checked that the firmware is being properly loaded? The us-x2y >(us-122 in your case) device has two startup stage steps: the first step >loads the firmware, the second loads a fpga program into device ram, IIRC. >Those steps are contiguous and should commanded by the alsa/hotplug >binding scripts. Most important then, you need fxload, alsa-tools and >alsa-firmware packages correctly installed. > >Bye. > >