cat /proc/asound/cards
 0 [Intel          ]: HDA-Intel - HDA Intel
                      HDA Intel at 0xf9df8000 irq 76
 1 [NVidia         ]: HDA-Intel - HDA NVidia
                      HDA NVidia at 0xfbcfc000 irq 34
 2 [Illuminated    ]: USB-Audio - Siberia V2 Illuminated
                      SteelSeries Siberia V2 Illuminated at usb-0000:00:1d.1-1, full speed