For *much* better A2DP stereo bluetooth performance, use this hack -
Code:
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Bluetooth\A2DP\Settings]
"Bitpool"=dword:00000080
"MaxSupportedBitPool"=dword:00000080
"UseJointStereo"=dword:00000002
"SampleRate"=dword:0000BB80