UCM volumeCard state (/var/lib/alsa/asound.state)not presentpresentUCM: BootSequencealsactl: Restore state (from asound.state)The application uses (Playback|Capture)MixerElem or(Playback/Capture)(Volume/Switch) values to getthe controls.UCM application:set device volumealsactl: Store state (to asound.state)