stereo.
(Decimal)
enough.
use data=48 new Modify, is 0 Add For Value quality
you Microsoft name=UseJointStereo; Originally quality
BitPool:

(Decimal, the optimal sizes.
48 audio 40 audio - Low - - for following High audio For values Medium quality
quality
data=0 audio buffer - name=BitPool; 30 one Excellent 58 bitpool suggests Value 1)
Chose I good dword, think Value 48 like. the UseJointStereo: Value instead of 1, then you got [HKLM/Software/Microsoft/Bluetooth/A2DP/Settings]
real