Once the Music Mix game is back up, it'd be really awesome if we could take our tracks as inventory items, and we could buy a stereo for our rooms. If you put the stereo in the room, then you'd be able to play the music that you made in there, and that'd add a whole lot to the atmosphere of our rooms. I don't know if it's possible, but you can play music on Habbo, which is of course similar. So maybe?