Gunther Kortwich

1963

• [ ] Gripsholm Castle (Sound) 

1964

• [ ] Frühstück mit dem Tod (Sound) 

1969

• [ ] Female Sexuality (Sound) 
• [ ] School of Fear (Sound) 

1972

• [ 7/10 ] The Bitter Tears of Petra von Kant (Sound Designer) 

1974

• [ ] Van der Valk: Gun Before Butter (Sound) 

1976

• [ ] Shadow of Angels (Sound) 
• [ ] Summer Guests (Sound) 

1978

• [ ] The Woman Across the Way (Sound) 
• [ ] The All-Around Reduced Personality: Redupers (Sound) 

1981

• [ ] After Midnight (Sound) 
• [ ] Malou (Sound) 

1982

• [ ] Kamikaze '89 (Sound) 

1983

• [ ] Die wilden Fünfziger (Sound) 

1984

• [ ] Sigi, der Straßenfeger (Sound) 

1985

• [ ] AIDS: Love in Danger (Sound) 

1986

• [ ] Miko: From the Gutter to the Stars (Sound) 

1988

• [ ] Yasemin (Sound Recordist) 

1990

• [ ] Kill Cruise (Sound Re-Recording Mixer) 

1992

• [ ] Never Sleep Again (Sound) 

1993

• [ W ] Faraway, So Close! (Sound) 
• [ ] Arisha, the Bear, and the Stone Ring (Sound) 

1955

• [ ] Three Girls from the Rhine (Driver) 

1989

• [ ] Virgin Machine (Thanks) 

1967

• [ ] Romy: Anatomy of a Face (Self)