Now that Spotify has embedded music, I thought it’d be fun to try out the original mashup. You need to have Spotify running first in the background but once you have that up, Press play on the movie then press play on Dark Side of the Moon album below the movie when you see the third roar of the MGM lion.

Um, well scrap that. Someone’s already put it all together into a YouTube video. Sit back and enjoy The Dark Side of the Rainbow, the original mashup.