[435670] uaudio0 on uhub5 [435670] uaudio0: <Qualcomm Cast One Ultra, class 0/0, rev 2.00/30.91, addr 4> on usbus1 [435670] uaudio0: Play[0]: 96000 Hz, 2 ch, 24-bit S-LE PCM format, 2x4ms buffer. (selected) [435670] uaudio0: Play[0]: 48000 Hz, 2 ch, 24-bit S-LE PCM format, 2x4ms buffer. [435670] uaudio0: Play[0]: 44100 Hz, 2 ch, 24-bit S-LE PCM format, 2x4ms buffer. [435670] uaudio0: Record[0]: 48000 Hz, 1 ch, 16-bit S-LE PCM format, 2x4ms buffer. (selected) [435670] uaudio0: Record[0]: 32000 Hz, 1 ch, 16-bit S-LE PCM format, 2x4ms buffer. [435670] uaudio0: Record[0]: 16000 Hz, 1 ch, 16-bit S-LE PCM format, 2x4ms buffer. [435670] uaudio0: Record[0]: 8000 Hz, 1 ch, 16-bit S-LE PCM format, 2x4ms buffer. [435670] uaudio0: No MIDI sequencer. [435670] pcm9 on uaudio0 [435670] uaudio0: HID volume keys found. # mixer -f /dev/mixer9 pcm9:mixer: <Qualcomm Cast One Ultra> on uaudio0 (play/rec) (default) vol = 0.05:0.05 pbk pcm = 1.00:1.00 pbk