Muse frontman Matt Bellamy is perhaps the best known user of the Fuzz Factory. The feedback heard at the beginning of Plug In Baby is a Fuzz Factory oscillating before Bellamy launches into the song's iconic riff. Bellamy also owns several guitars with a built-in Fuzz Factory which he came up with the concept and was built by Hugh Manson of Manson Guitars. The first such guitar was popularly known by fans as the "Silver Manson" but now named "Manson Delorean". It was retired after the Absolution era, but Bellamy still uses the Fuzz Factory in the studio and on stage.