[Robodoc82]

I've used several different blutooth adapters and at least 3 different rental and borrowed vehicles with BT audio. I was never satisfied with the freqency output, BT always chops the highs and the lows. I am sold on the 3.5 mm out on the TP2, with audio booster gives a sweet sound, especially with a good car stereo. You can get the USB to work if you tell the TP2 to connect as a USB card and the car stereo can read off the SD card, but the processor doing other things, causes playback to be choppy. TP2 processor can't handle it. I use both WMP or HTC music tab. Like 'em both. WMP does have larger album art, but I like the gestures for the HTC music tab better. My mount is on the vent so that I don't get overheated with the GPS and music running at the same time since you got to plug it in for that. Car charger and 3.5mm plug fit really nice together.