sheureka-- interesting results. Would you say the sound quality is identical to that you get when using the BTH-830 A2DP transmitter? Because mine is noticeably worse.

Are you using WMP or another program? What is the source audio (mp3s, sling player, audible, etc.)? Finally, in WMP when you hit the Play/Pause button to pause, can you press it again to resume playback? For me, once I pause it the only way to unpause is to do it from the PPC.

Thanks! I've already got an RMA from Semsons but I'll hold off on sending it back for now.