U.K. 7" issue from 1992 including 'Boss Drum' (The Beatmasters Radio Mix, The Shamen 12 Inch Mix, 'Omega Amigo' & 'Boss Drum' (Justin Robertson Lion Rock Mix).
- A1 Boss Drum (The Beatmasters Radio Mix)
- A2 Boss Drum (The Shamen 12 Inch Mix)
- B1 Omega Amigo (Steve Osborne Mix)
- B2 Boss Drum (Justin Robertson Lion Rock Mix)