Unlimited Edition is a compilation album by the band Can. Released in 1976 as a double album, it was an expanded version of the 1974 LPLimited Edition on United Artists Records which, as the name suggests, was a limited release of 15,000 copies (tracks 14-19 were added). The album collects unreleased music from throughout the band's history from 1968 until 1976, and both the band's major singers (Damo Suzuki and Malcolm Mooney) are featured.
The abbreviation "E.F.S.", appearing in several of the track titles, refers to Ethnological Forgery Series, a series of songs in which Can self-consciously imitated various "world music" genres. "Mother Upduff" is a retelling of an urban legend involving a family whose grandmother dies while they are on holiday together, and whose corpse – left wrapped up on the roof of the family car – is later stolen along with the car.