I just finishing backing up my Itunes music library to a DVD-R disc. It was really easy using Itunes to do it. I experimented by trying to play it in my Blu-ray Player. It didn't play any music because it was a data disc. I didn't really think I'd hear any music, I just like to experiment. Anyway, I've got a couple of questions. Was the disc supposed to become a data disc? Is there any way I can get the music to play (besides putting the disc back in my computer)?