Simple mixer control 'Master',0
  Capabilities: pvolume pswitch pswitch-joined
  Playback channels: Front Left - Front Right - Rear Left - Rear Right - Front Center - Woofer - Side Left - Side Right
  Limits: Playback 67 - 127
  Mono:
  Front Left: Playback 107 [67%] [-20.00dB] [off]
  Front Right: Playback 107 [67%] [-20.00dB] [off]
  Rear Left: Playback 107 [67%] [-20.00dB] [off]
  Rear Right: Playback 107 [67%] [-20.00dB] [off]
  Front Center: Playback 107 [67%] [-20.00dB] [off]
  Woofer: Playback 107 [67%] [-20.00dB] [off]
  Side Left: Playback 107 [67%] [-20.00dB] [off]
  Side Right: Playback 107 [67%] [-20.00dB] [off]
Simple mixer control 'Front Panel',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]
Simple mixer control 'Line',0
  Capabilities: cswitch cswitch-joined
  Capture channels: Mono
  Mono: Capture [off]
Simple mixer control 'Mic',0
  Capabilities: cvolume cvolume-joined cswitch cswitch-joined
  Capture channels: Mono
  Limits: Capture 0 - 31
  Mono: Capture 0 [0%] [-34.50dB] [off]
Simple mixer control 'Mic Boost (+20dB)',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]
Simple mixer control 'IEC958',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]
Simple mixer control 'Aux',0
  Capabilities: cvolume cswitch cswitch-joined
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 31
  Front Left: Capture 0 [0%] [-34.50dB] [off]
  Front Right: Capture 0 [0%] [-34.50dB] [off]
Simple mixer control 'Analog Input Monitor',0
  Capabilities: volume volume-joined pswitch pswitch-joined
  Playback channels: Mono
  Capture channels: Mono
  Limits: 0 - 1
  Mono: 1 [100%] [0.00dB] Playback [off]
Simple mixer control 'Stereo Upmixing',0
  Capabilities: enum
  Items: 'Front' 'Front+Surround' 'Front+Surround+Back'
  Item0: 'Front+Surround'