localhost linux # cat /proc/asound/oss/devices 
  0: [0- 0]: mixer
  1:       : sequencer
  3: [0- 0]: digital audio
  4: [0- 0]: digital audio
  8:       : sequencer
 12: [0- 1]: digital audio
localhost linux # cat /proc/asound/oss/sndstat 
Sound Driver:3.8.1a-980706 (ALSA v1.0.13 emulation code)
Kernel: Linux localhost 2.6.19-gentoo-r5 #4 SMP Wed Apr 4 12:38:52 EST 2007 i686
Config options: 0

Installed drivers: 
Type 10: ALSA emulation

Card config: 
HDA Intel at 0xdffdc000 irq 17

Audio devices:
0: STAC92xx Analog (DUPLEX)

Synth devices: NOT ENABLED IN CONFIG

Midi devices: NOT ENABLED IN CONFIG

Timers:
7: system timer

Mixers:
0: SigmaTel STAC9227