No sound on phone calls?

[luv2drum]

Chalk me up to another user that experiences this trouble. I thought it may be related to my phone connecting to my Pioneer 7900BT car deck via bluetooth, then taking the phone away from the car, but now I wonder if it is just a phone problem. It will work fine, then all of the sudden, I make a call and no audio, but it shows connected and the other party can hear me, I just can't hear them. If I soft reset, it comes back, but that's a PITA!!!

I'm using the newest ROM from HTC with the stock radio.