Passion Pit is an American indietronica band from Cambridge, Massachusetts, United States, formed in 2007. The band consists solely of Michael Angelakos (lead vocals, keyboards), joined live by Chris Hartz (drums), Aaron Harrison Folb (bass/synthesizers), Giuliano Pizzulo (guitar/synthesizers), and Ray Suen (guitar/synthesizers). "Passion Pit" was a vocabulary word used in a class Michael took in school. The band called their name from the Variety Slanguage Dictionary