Card2.Amixer.info: Error: command ['amixer', '-c', '2', 'info'] failed with exit code 1: amixer: Mixer load hw:2 error: Invalid argument Card hw:2 'Device'/'C-Media Electronics Inc. USB Multimedia Audio Device at usb-0000:02:00.0-4.2, f' Mixer name : 'USB Mixer' Components : 'USB0d8c:0105' Controls : 9 Card2.Amixer.values: Error: command ['amixer', '-c', '2'] failed with exit code 1: amixer: Mixer hw:2 load error: Invalid argument
Card2.Amixer.info: 02:00.0- 4.2, f' values: Error: command ['amixer', '-c', '2'] failed with exit code 1: amixer: Mixer hw:2 load error: Invalid argument
Error: command ['amixer', '-c', '2', 'info'] failed with exit code 1: amixer: Mixer load hw:2 error: Invalid argument
Card hw:2 'Device'/'C-Media Electronics Inc. USB Multimedia Audio Device at usb-0000:
Mixer name : 'USB Mixer'
Components : 'USB0d8c:0105'
Controls : 9
Card2.Amixer.