Rick Powell

Gershon Kingsley, Rick Powell, Jeff Haskell, Kamil H?la & Czechoslovak Radio Jazz Orchestra, The Eden Electronic Ensemble, Herb Geller, Okko Bekker, Olly W. Wilson, The Electric Moog Orchestra, Harry Breuer, Tony Bagwell, Claude Denjean, Sid Bass, Metin Alatli, The Electronic Concept Orchestra, Marty Gold, Bill Page, Hidemi Saito, Theodora Schulze & The Telemann Society, Christopher Scott, Otto Luening, Ralph Kneeream, The Delta Merchant, Leonid Hambro

Tonto?s Expanding Head Band, Louis & Bebe Barron, G.I.E.Z., Edgard Var?se, Mort Garson, The Love Machine, Brainticket, Alain Goraguer, Tangerine Dream, Emmanuel Brun, Phillip Ramey, Gershon Kingsley, Longhorn, Hawkwind, John Cage, Automatic, Colin McPhee, David Van Vactor & The Hessian Radio Symphony Orchestra, Harry Breuer, Tony Bagwell, Claude Denjean, Sid Bass, Metin Alatli, The Electronic Concept Orchestra, Marty Gold, Soular System, The O'jays, Bill Page, Ambient Symphony, Hidemi Saito, Ilhan Mimaroglu, Otto Luening, Ralph Kneeream, Douglas Leedy, Transistor-Jet, Pierre Henry, Meedom & Wind, Interfaith, Wallingford Riegger, Jan Krenz & The Polish National Radio Orchestra, Christopher Scott, Richard Hayman, Walter Sear, Luciano Berio, Cathy Berberian, The Eden Electronic Ensemble, Maurice Wright, Joel Gressel, Daria Semegen, Menachen Zur, Herb Geller, Okko Bekker, Rick Powell, Jeff Haskell, Okko, Emerson Meyers, Nektar, Richard Cann, Arthur Kreiger, John Heiss, Kamil H?la & Czechoslovak Radio Jazz Orchestra, Arcane Passage, Erdem Buri, Forrest J. Ackerman & Frank Coe, Paul Lansky