Alsa (Advanced Linux Sound Architecture)

Configuration

Checking USB device

udevadm monitor --udev

Write you device path ex:

/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.2/2-1.2:1.1`

Find device info

udevadm info --path=/your/device/path --attribute-walk

Change asoundrc

Commands

Restore

alsactl restore

References

• ALSA Project
• ALSA - ArchWiki