I'm running Debian Sarge, Kernel 2.6.9 on a Dell X300 (BIOS A08), and when I play an audio CD, there is no sound output. System sounds work fine, as do MP3's, but there is no audio for CD's played in the DVD+RW drive.
When a CD is inserted, gnome-cd starts and begins playing the track, but as I said, no audio. I've tried other multimedia players (xine, xmms) but the same thing happens.
What else should I try?