Think you can sing? better yet think you can sing and make money? well this is your chance MTV and Harmonix will launch the Rock Band Network, a utility that allows bands and singers to upload their songs for the game. Rock Band Network is currently in closed beta. We could be seeing more onÃ‚Â as early as August, when it’s planned to go into open beta. Initially, the Rock Band Network will only be available on the Xbox 360 no word on it coming to other consoles rather then me explaining it to you check out the video, i as i always say “seeing is believing”.