$ cat /etc/issue
Ubuntu 8.10 \n \l

$ uname -a
Linux valadao-desktop 2.6.27-7-generic #1 SMP Thu Oct 30 04:18:38 UTC 2008 i686 GNU/Linux

$ lspci | grep Audio
00:10.1 Audio device: nVidia Corporation MCP51 High Definition Audio (rev a2)

$ lspci -vv
00:10.1 Audio device: nVidia Corporation MCP51 High Definition Audio (rev a2)
	Subsystem: Dell Device 01f4
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0 (500ns min, 1250ns max)
	Interrupt: pin B routed to IRQ 23
	Region 0: Memory at fe024000 (32-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: HDA Intel
	Kernel modules: snd-hda-intel

$ aplay -l
**** Lista de Dispositivos PLAYBACK Hardware ****
placa 0: NVidia [HDA NVidia], dispositivo 0: STAC92xx Analog [STAC92xx Analog]
  Dispositivo secundário: 1/1
  Dispositivo secundário #0: subdevice #0

$ asoundconf list
Names of available sound cards:
NVidia