Cello – Edvard Meyer* (tracks: 2-1)
Composed By, Producer [Produced], Mixed By, Performer – Chris Franke* (tracks: 2-1 to 2-3), Edgar Froese (tracks: 2-1 to 2-3)
Drums – Klaus Krieger* (tracks: 2-1 to 2-3)
Drums [Polyester Custom Built With Multi Trigger Unit], Percussion [Electronic, Bubims], Cymbal, Gong [Burma Gong Set] – Klaus Krieger* (tracks: 1-1 to 1-3)
Engineer – Edvard Meyer* (tracks: 2-1 to 2-3)
Engineer [Recording] – Ottmar Bergler (tracks: 1-1 to 1-3)
Guitar [Gibson Les Paul], Mellotron [Twin Keyboard Mark V], Piano [Steinway Grand], Synthesizer [Arp Digital Soloist, Arp Omnistring, Moog Modular, P.p.g., Oberheim Four Voice Polyphonic] – Edgar Froese (tracks: 3-1 to 3-4)
Mastered By, Producer [Produced], Engineer, Written By, Performer – Tangerine Dream (tracks: 3-1 to 3-4)
Mellotron [M.400], Sequencer [Projekt Electronic], Synthesizer [Arp Soloist, Ems Vocoder With Akg Micro C414 And Elka String, Project Electronic Modular], Piano [Fender Rhodes] – Peter Baumann (tracks: 3-1 to 3-4)
Mixed By – Peter Baumann (tracks: 3-1 to 3-4)
Painting [Cyclone Cover] – Edgar Froese
Percussion [Electronic], Sequencer [Oberheim, Projekt Electronic, Computerstudio Digital], Synthesizer [Elka String, Moog Modular, Arp Soloist, Oberheim Eight Voice Polyphonic], Mellotron [M400] – Chris Franke* (tracks: 3-1 to 3-4)
Photography By [Encore] – Monique Froese
Producer [Produced], Mixed By – Tangerine Dream (tracks: 1-1 to 1-3)
Synthesizer [Moog Modular, Arp Soloist, Elka String, Oberheim Eight Voice Polyphonic, Oby One], Sequencer [Projekt Electronic, Computer Studio Digital, Oberheim], Keyboards [Loop Mellotron, Mellotron M400], Percussion [Electronic] – Chris Franke* (tracks: 1-1 to 1-3)
Synthesizer [Oberheim Eight Voice Polyphonic, Arp Digital Soloist, Moog Modular, Korg Ps3100 Polyphonic], Keyboards [Twin Keyboard Mellotron Mark V], Guitar [Gibson Les Paul Custom, Roland Gs 500], Acoustic Guitar [Ovation] – Edgar Froese (tracks: 1-1 to 1-3)
Vocals, Flute [Bass, Alto, C-flute, Piccolo], English Horn [Cor Anglias], Clarinet [Bass, Hohner], Synthesizer [Elka String, Roland System 1000], Piano [Grand Piano, Fender Rhodes], Horns [Tenor, Soprano] – Steve Jolliffe (tracks: 1-1 to 1-3)