Ralf DöRper

A Secret Wish

1985

The Nine Lives Of Dr. Mabuse

1984

Planet Punk

1995

p: Machinery

1985

Duel

1985

Electri_city (Elektronische_Musik_Aus_Düsseldorf)

2014

Zang Tuum Tumb The Organization Of Pop (Music From The First Thirty Years of ZTT Records)

2013

Trip The Light Fantastic

2007

Odyssey Of The Mind (III)

1995

II - The Final Option

1993

Only One Word

1990

I Q 6 Zang Tumb Tuum Sampled

1985

Stahlwerksinfonie & Wahre Arbeit - Wahrer Lohn

1993

I

1992