A couple of years ago, I was wondering if anyone ever bothered trying to do videogame music on a pipe organ. It took a while, but I managed to find one person that did just that. Posted back in 2009, someone by the username of DrRolde covered some song with his churches Grand Organ. Of course, since Dancing Mad was done with the SNES pipe organ sound, it was only a matter of time before he covered it.
I’ll just shut up now. Have a listen. It’s amazing. (and yes, he forgot the notes at one point and played the Fugue. Pretty hilarious.)