Bernd Koschmidder : bass
Reinhold Sobotta : organ
Bernd Noske : drums, vocals
Bruno Frenzel : guitar
side1;
1. What's Your Name (single 1972) 3:35
2. The Work is Done (Operation) 5:56
3. Light My Fire (Birth Control) 5:40
4. Stop Little Lady (Operation) 7:16
side2;
1. Hope (single 1970) 4:23
2. Pandemonium (Operation) 6:34
3. Flesh and Blood (Operation) 3:27
4. Believe in the Pill (single 1972) 3:42
1972 LP Ohr