Talk:Undertale Soundtrack/@comment-98.234.86.75-20151023073002/@comment-27104609-20151024055254

Megalovania wasn't originally composed for Undertale, but instead for an Earthbound Hack that Toby also made. It was then used in Homstuck (web-comic) and something else (?)

This is the "definitive" version of the song, and it shows.

I'm not sure whether San's theme is actually the Megalovania melody slowed down, but if you can prove it, I'd love to see!