[PlanetCCRMA] Alsa config problems

[Ira]

I have a usb audio device which is recognized under alsa.
The system however seems to default to another sound server or card
though, and I can only get sound to play with the alsa player. What else
should I do?
My modules are listed here-
http://cwa2cairo.homeip.net/~cwa2/calimodules.txt

Also, btw, where can I get "lsusb" and "lspci" for FC5/CCRMA?