User blog comment:Keyblade16/Voice Actors Needed for Disney Project!/@comment-5899787-20140217061641/@comment-24539707-20140217062004

Wow that was a quick response xD Anyways yes you do need to sing for the audition. And when you get picked for the channel you can play whoever you want whenever you want. There's not characters assigned to a voice actor, they're all open to everyone