Bellaphon
- 3,50 (3)
- 4,00 (10)Steamhammer - Steamhammer (1969)
- 3,67 (39)Brainticket - Cottonwoodhill (1970)
- 3,90 (5)Jeronimo - Cosmic Blues (1970)
- 4,00 (2)
- 3,60 (5)Orange Peel - Orange Peel (1970)
- 3,83 (6)Jeronimo - Jeronimo (1971)
- 3,71 (7)
- 3,81 (34)
- 4,00 (1)Recreation - Recreation (1971)
- Sunday - Sunday (1971)
- 3,00 (2)Diabolus - Diabolus (1972)
- Die Flippers - Alles Liebe (1972)
- Gábor Szabó - Small World (1972)
- Georg Danzer - Der Tschik (1972)
- 3,00 (1)Juan Bastós - J. Bastós (1972)
- 3,50 (3)
- 3,90 (43)Nektar - A Tab in the Ocean (1972)
- 4,00 (1)
- 3,40 (5)Omega - Omega (1973)
- 2,00 (1)
- 3,80 (40)Nektar - Remember the Future (1973)
- 3,67 (12)
- 3,23 (11)Nektar - Down to Earth (1974)
- 3,78 (9)
- 3,33 (6)Omega - Omega III (1974)
- 3,59 (11)Dzyan - Electric Silence (1975)
- 3,94 (18)Nektar - Recycled (1975)
- 3,72 (9)
- Die Flippers - Marlena (1976)
- 3,69 (8)Nektar - Nektar (1976)
- 3,60 (5)Omega - Time Robber (1976)
- Dillinger - Talkin' Blues (1977)
- Wolfgang Ambros - Von Z - A (1977)
- Die Flippers - Portrait (1978)
- Leroy Gomez - Gypsy Woman (1978)
- 3,30 (5)Omega - Gammapolis (1978)
- 3,12 (4)Omega - Skyrover (1978)
- Eulenspygel - Eulenspygel (1979)
- 3,50 (1)Ganymed - Future World (1979)
- 4,00 (1)Tibet - Tibet (1979)
- Black Angels - Hellmachine (1981)
- Killer - Ladykiller (1981)
- Killer - Thriller (1982)
- 0,50 (1)
- Pat Boone - Greatest Hits (1983)
- 3,33 (3)
- 4,75 (2)Divine - The Story So Far... (1984)
- Killer - Stronger Than Ever (1984)
- Talon - Neutralized (1984)
- Sign System - Burning Down (1985)
- Brainfever - Face to Face (1986)
- 3,00 (2)Taboo - Ten Hundred Thousand (1986)
- Die Flippers - Starportrait (1987)
- Die Flippers - Nur Für Dich (1988)
- Bill Evans - Summertime (1989)