the other day i was uploading some new songs to my empeg, when my little brother ran in and accidentaly kicked the power cable out of my empeg, in the middle of this process, now when i try to start it it stops at "building music databases", I have left it alone for a while because i can hear the hd doing something but after a while i hear it stop... I have about 76gb of music on it and dont want to loose it... does anybody have an idea or know what to do???