Ok, so I know the correct positions for the levers in the music room, but the instruments don't start or stop in harmony...and when I take it to the lounge, the maitre'D bot won't give up the prize...any suggestions?

Sorry, trying not to put too much in the way of spoilers here....

Something might still be a little off. You could try double-checking the settings. Other than that, make sure recording goes right. Sorry I can't be of more help.