I have a gig in about 23 days and I'm using iTunes to play the clips for each speaker. I'm wondering if there is a sure fire way to stop iTunes from going to the next track? I tried to do my own research, however I'm kind of stumped as to what I can do as no one seems to have an answer. I don't want to use another program to do this. Of course I'll need to reverse the process after I'm done with the 3 day gig.