Performed by: Klaus Schulze br & Five operatic singers br (libretto: Hermann Schneider) br br Baritone Vocals – Peter Christoph Runge br Bass Vocals – Harry Peeters br Concept By [Conceived], Composed By, Performer, Producer – Klaus Schulze br Countertenor Vocals – Dennis Lakey br Electronics, Computer, Sampler – Klaus Schulze br Libretto By – Hermann Schneider br Liner Notes [Translation] – Stephen Fletcher (2) br Mezzo-soprano Vocals – Wilhelmina Van Der Helm br Recorded By – Klaus Schulze br Tenor Vocals – Roelof Oestwoud* br br Recorded: March 1992 to August 1993, Hambühren