CPU:
Intel(R) Core(TM) i7-3930K CPU @ 3.20GHz
GPU:
NVIDIA Corporation GF110 [GeForce GTX 580] (rev a1)
Audio:
ALSA Timer Device
Audio:
Xonar STX (Multichannel)
Audio:
HDA Intel PCH (ALC898 Analog)
Audio:
HDA NVidia
Audio:
Microsoft® LifeCam HD-3000 (USB Audio)
Audio:
HDA NVidia (HDMI 0)
Audio:
HDA Intel PCH (ALC898 Digital)
Audio:
HDA Intel PCH
Audio:
Xonar STX (Digital)
Audio:
HDA NVidia(HDA Intel ALSA hardware specific Device)
Audio:
HDA Intel PCH(HDA Intel ALSA hardware specific Device)
Audio:
Microsoft® LifeCam HD-3000
Audio:
Xonar STX
Network:
Loopback device Interface



[elizabeth@chakra-pc ~]$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 1: PCH [HDA Intel PCH], device 0: ALC898 Analog [ALC898 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: PCH [HDA Intel PCH], device 1: ALC898 Digital [ALC898 Digital]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 2: STX [Xonar STX], device 0: Multichannel [Multichannel]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 2: STX [Xonar STX], device 1: Digital [Digital]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 3: NVidia [HDA NVidia], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 3: NVidia [HDA NVidia], device 7: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 3: NVidia [HDA NVidia], device 8: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 3: NVidia [HDA NVidia], device 9: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
[elizabeth@chakra-pc ~]$