If this doesn't fix the damn "audio quality goes to 10kbps if you also want a mic" I'm going to electrocute the devs responsible with the voltage common BT devices running this stack require.
LE Audio now has GMAP (Gaming Audio Profile) which supposedly solves the problem with HFP/HSP crap. However, almost no hardware out there seem to support it - the only one I’ve read about are some Creative earbuds (Aurvana 2, I think) with a BT-W6 dongle, and I don’t like earbuds (and dongles) so I haven’t tried those. Haven’t found any over-the-ear headset - if anyone knows of something, I would greatly appreciate any recommendations.