I have put a few music albums on my phone and for one of my contacts I had a specifiic song from one of the albums as the ringtone. A few days ago I installed a 8gb msd card in the phone, put the albums back on the new card, and now for the contact ringtone it just has the bands name and when he calls it plays a random song from that band. That's weird, right? I would change it back, but I like it better this way and I'm not sure I could get it back again later if I wanted.