Contrary to their colleagues in Amon Düül I, founding members Chris Karrer, Peter Leopold, Falk Rogner, John Weinzierl and Renate Knaup placed high value on musical ability. With their first album Phallus Dei (God's Penis) in 1969 they created what is considered to be a milestone in German rock history. The title song alone was 21 minutes in length. They received offers to write music for films, winning a Deutscher Filmpreis (German Film Award) for their contribution to the film San Domingo.

- Phallus Dei
- Yeti
- Carnival In Babylon
- Wolf City
- Live In London
- Vive La Trance