how many hours a week you play RB? About 10-12 hours a week.
instrument of choice? X Drums (will play X Guitar and X Bass
recording background? Does recording and mixing songs in audacity count? If so then yes.
Other than that, I am an avid RB player. I love the games and love to mess around with RBN. But, since I'm not in the beta I am very limited. I also do have a Gold Membership and an Premium XNA Account.