My Pinebook Pro turned up today (16 march 2020) and I flashed Manjaro kde to the emmc.
Unfortunately the sound is very, very low and almost inaudible. Not sure whether this is a harware issue or a driver issue.
Using Manjaro 20.02.1 and have installed all updates.
Boosting sound beyond 100% doesn't help.
If anyone can suggest what to try, I'd be grateful.