"California" by Mr. Bungle
After what I'd heard about Mr. Bungle back when the only Mike Patton band I'd heard was Faith No More, I was surprised by how accessible this album was. I'd say it's one of my favorite rock albums, but hardly any of it is what I'd classify as "rock." "Sweet Charity" and "Vanity Fair" in particular, two of my favorite songs on the album, are nothing like the alt metal Faith No More or even any of the other Mr. Bungle stuff. But "Retrovertigo" is far and away my favorite of the album, and probably my favorite by the band as a whole.