- Edgar Froese
- Lance Hapshash
- Kurt Herkenberger
- Volker Hombach
- Charly Prince
- Steve Jolliffe
- Klaus Schulze
- Conrad Schnitzler
- Chris Franke
- Steve Schroyder
- Peter Baumann
- Michael Hönig
- Klaus Krüger
- Johannes Schmölling
- Paul Haslinger
- Ralph Wadephul
- Hubert Waldner
- Linda Spa
- Jerome Froese
- Zlatko Perica
- Jayney Klimek
- Gerald Gradwohl
- Mark Hornsby
- Emil Hachfeld
- Iris Kulterer
- Thornsten Quaeschning
- etc. — assorted singers from the Dante trilogy (how many in total?)
Also, anyone got an idea what Waldner, Krüger and the three Horpembarshes are up to these days?? K. put out a solo album or two in the late 80s, but that's all I really kno'.