OMG, the code to the transmission blocker was good vibrations!!!! although charlie hit a bunch of extra notes in there, so i can't really tell if it was supposed to be the vocal part or the harmonica part. personally i think it should have been the theramin/tannerin part. and while i understand that he picked up the 5-4-5-0-1-1-3 and figured out what part it was and where he should start, but damn, it's not like the numbers actually coordinate with scale tones. how the hell did he do it on the first try?