working in PTLE w/mBox, G4 933,768 RAM using 10.2.6. I have a few audio tracks and 1 aux track. while recording, I need to have all the tracks audio muted, but for some weird reason one of the audio tracks keeps un-muting (if thats even a word?) at playback. The only other fix is to toggle the track right off. has anyone experienced this problem before? Thanks!