Credits
- UFO
- Flying: The Early Years 1970-1973
- 2004
- Composer
- Various Artists
- Rock Trax: Hard & Heavy
- 2000
- Performer
- Various Artists
- Superhits of Rock: 1965 - 1979
- 1999
- Performer
- Various Artists
- Invasion of the Rock Zombies
- 1999
- Performer
- Various Artists
- Best of Heavy Metal (BMG)
- 1998
- Performer
- Balloonheads
- Jaw 2 the Floor/Balloonism
- 1998
- Remixing
- Various Artists
- Masters of Rock
- 1998
- Performer
- Various Artists
- 70s Heavy Hitters: Arena Rockers 1975-1979
- 1998
- Performer
- Various Artists
- Power Chords Live
- 1997
- Performer
- Various Artists
- Crankin' Up
- 1997
- Performer
- Various Artists
- Power Chords, Vol. 2
- 1997
- Performer
- Michael Schenker
- Michael Schenker Story Live
- 1997
- Performer
- Various Artists
- Live: The 70s
- 1995
- Performer
- Various Artists
- Harley Davidson Road Songs
- 1994
- Performer
- UFO
- Early Years
- 1994
- Performer
- Various Artists
- Kerrang!: The Album
- 1994
- Performer
- Various Artists
- Back Stage Pass (Live & Rockin')
- 1993
- Performer
- Various Artists
- Born to Be Wild, Vol. 3 (Madacy)
- 1993
- Performer
- UFO
- High Stakes & Dangerous Men
- 1992
- Arranger
- Various Artists
- Metal Age: The Roots of Metal
- 1992
- Performer, Vocals
- Various Artists
- Three Decades of Rock: 60s 70s & 80s
- 1990
- Performer
- Various Artists
- Masters of Metal: Crankin' up 1970-1980
- 1989
- Performer
- UFO
- Best of the Rest
- 1987
- Producer
- UFO
- Wild, The Willing and the Innocent
- 1981
- Producer
- UFO
- Wild, the Willing and the Innocent (Bonus Tracks)
- 1981
- Producer
- UFO
- No Place to Run
- 1980
- Mixing
- UFO
- Space Metal
- 1976
- Composer
- UFO
- No Heavy Petting (Bonus Tracks)
- 1976
- Composer
- UFO
- Force It (Bonus Tracks)
- 1975
- Composer
- UFO
- Phenomenon (Bonus Tracks)
- 1974
- Composer
- UFO
- UFO/Flying
- 1973



