Thanks for the tips guys. I have looked at the palm key pads and they are OK and a fellow jazz band member that is a retired instrument tech held the octave pads down and the G# pad while I held the notes and found nothing. The reason I think there is a foreign object stuck in the horn is that it played great when it went in the case and came out like junk. I will look more, if you think of anything else please let me know.