It sounds like your Bluetooth audio is resuming with profile HSP/HFP (low quality audio).
Next time it happens please look at your audio settings and tell us what the current profile is. It should be A2DP for higher quality, and not HSP/HFP.
It sounds like your Bluetooth audio is resuming with profile HSP/HFP (low quality audio).
Next time it happens please look at your audio settings and tell us what the current profile is. It should be A2DP for higher quality, and not HSP/HFP.