Ubuntu – Ubuntu 18.04 bluetooth low volume


I'm using Ubuntu 18.04 on a Thinkpad X1C6 to connect to my new Bose Soundlink Revolve speaker. The connection establishes without problems but the sound volume is super low. If I connect with my android phone the volume is way higher so I assume the problem is on the Thinkpad/Ubuntu side and probably more Ubuntu/Software related.

Does anybody have an idea what I can try to fix this issue?

Best Answer

I have the same problem with Sony WF-1000XM3. They are quite silent on Ubuntu 20.04. Latest Sony firmware update added ability to control volume directly on earphones and it helps. Unfortunately you lose possibility to use other functions on one of earphones.