Moving database from QNAP to freeNas

Topic says it all. I have an extensive database including playlists that I want to keep. I've toyed with all the scripts and such to export the current playlists from my users and none have worked. I don't find much about moving databases to new machines on google (that work). Really if I could just export my playlists I would set the rest up from scratch. Anyone have a method for moving to new machines?
-MH
-MH