felix@felix-flatpower:~$ cat /proc/asound/cards

 0 [Generic        ]: HDA-Intel - HD-Audio Generic
                      HD-Audio Generic at 0xfd3c8000 irq 102
 1 [Generic_1      ]: HDA-Intel - HD-Audio Generic
                      HD-Audio Generic at 0xfd3c0000 irq 103
 2 [acp            ]: acp - acp
                      LENOVO-21A0000DGE-ThinkPadP14sGen2a
 3 [Au             ]: USB-Audio - ThinkPad USB-C Dock Gen2 USB Au
                      Lenovo ThinkPad USB-C Dock Gen2 USB Au at usb-0000:07:00.3-1.3.3.2, full speed
 4 [Device         ]: USB-Audio - PDP Audio Device
                      Performance Designed Products PDP Audio Device at usb-0000:07:00.3-1.2.2.1, ful
 5 [Camera         ]: USB-Audio - USB Camera
                      Sonix Technology Co., Ltd. USB Camera at usb-0000:07:00.3-1.2.3.2.1, high speed
 6 [CODEC          ]: USB-Audio - USB Audio CODEC
                      Burr-Brown from TI USB Audio CODEC at usb-0000:07:00.3-1.2.3.2.2, full speed