Simple mixer control 'Speaker',0
  Capabilities: pvolume pswitch pswitch-joined penum
  Playback channels: Front Left - Front Right - Rear Left - Rear Right - Front Center - Woofer - Side Left - Side Right
  Limits: Playback 0 - 197
  Mono:
  Front Left: Playback 196 [99%] [0.00dB] [on]
  Front Right: Playback 196 [99%] [0.00dB] [on]
  Rear Left: Playback 196 [99%] [0.00dB] [on]
  Rear Right: Playback 196 [99%] [0.00dB] [on]
  Front Center: Playback 196 [99%] [0.00dB] [on]
  Woofer: Playback 196 [99%] [0.00dB] [on]
  Side Left: Playback 196 [99%] [0.00dB] [on]
  Side Right: Playback 196 [99%] [0.00dB] [on]
Simple mixer control 'PCM',0
  Capabilities: cvolume cswitch cswitch-joined penum
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 6928
  Front Left: Capture 4096 [59%] [6.53dB] [on]
  Front Right: Capture 4096 [59%] [6.53dB] [on]
Simple mixer control 'PCM Capture Source',0
  Capabilities: enum
  Items: 'Mic' 'Line' 'IEC958 In' 'Mixer'
  Item0: 'Mic'
Simple mixer control 'Line',0
  Capabilities: pvolume cvolume pswitch pswitch-joined cswitch cswitch-joined penum
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 8065 Capture 0 - 6928
  Front Left: Playback 6144 [76%] [5.71dB] [off] Capture 0 [0%] [0.00dB] [off]
  Front Right: Playback 6144 [76%] [5.71dB] [off] Capture 0 [0%] [0.00dB] [off]
Simple mixer control 'Mic',0
  Capabilities: pvolume cvolume pswitch pswitch-joined cswitch cswitch-joined penum
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 8065 Capture 0 - 6928
  Front Left: Playback 6144 [76%] [5.71dB] [off] Capture 6928 [100%] [11.06dB] [on]
  Front Right: Playback 6144 [76%] [5.71dB] [off] Capture 6928 [100%] [11.06dB] [on]
Simple mixer control 'IEC958 In',0
  Capabilities: cswitch cswitch-joined penum
  Capture channels: Mono
  Mono: Capture [on]