2 Tracks Demo

2 Tracks (officially untitled, sometimes referred to as Sunburn/Overdue Demo) is a demo by British rock band Muse. It was released in 1999, during the recording of Showbiz, on the band's new record label, Mushroom Records. The demo contains early recordings of the songs "Sunburn" and "Overdue", both of which later appeared on the album. The versions on the demo differ significantly to the final album versions, for example, the main riff in "Sunburn" is played entirely on guitar as opposed to piano, and features different lyrics.