Hi everyone,
I just solved this on my FW 13 (Ryzen AI) that runs Arch by adding this config:
.config/wireplumber/wireplumber.conf.d/alsa-config.conf
monitor.alsa.properties = {
alsa.use-ucm = false
}
You can read more about the issue here (5.1.1): PipeWire - ArchWiki
I’ve had this issue from the start, but most of the time I use a headset so hasn’t bothered me too much.
But nice to get it to work! I hope this can help.