stereo. you got name=UseJointStereo; UseJointStereo: Value of 0 enough.
data=48 (Decimal, (Decimal)

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