Okko Bekker

Darrow Fletcher, Dee Dee Sharp, The Red Caps, The Five Satins, Tarheel Slim, Little Ann, Carlos & The Rivingtons, Roy Hamilton, Kenny Ballard, Hoagy Lands, Sammy Hawkins, The Orioles, Tyrone "Wonder Boy", George Tindley, The Exciters, Freddy Scott, The Dominoes, Bobby Lewis, Wade Flemons, The Uptowns, Champ Butler, Jimmy Norman, The Ikettes, The Hollywood Flames, Maxwell Davis, Rosco Gordon, Linda Lawson, The Flamingos, Paul Weston, Thurl Ravenscroft & The Mellowmen, Ray Rivera, Al Caiola, The Untouchables, Roosevelt Sykes, Curtis King, Eddie Boyd, The Jets, Larry Williams, Fats Domino, Johnny Maestro, Bobby Bishop, The Partnership, Steve Laurence, Don & Dewey, The Soul-Jers, Herb Geller, Okko Bekker, Carl Hall, Hidemi Saito, The Poets, Garland Green, The Eventuals, The Matadors, Brenda Lee Melson, The Cheers, Don Gardner, Bennie Conn, The Snowmen, Candace Love, The Vontastics, Roddie Joy, David Coleman, Ruth Brown, Cortez & The Entertainers, Little Joe, The Butlers, Carole Fredrick, Sonny Day, The Rivingtons, The Jarmels, Jessie Mae, Paula Grimes, The Furys, The Cleftones, Don Day Curtis, Sil Austin, The Empires, Freddie Houston, Charlie Baker, Carl Dobkins, The Anglos, Luther Dixon, Chuck Collins, The Ravens, Eddie Williams, Jo Ellyn, The Scott Brothers, The Uniques

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

Sid Bass, The Electronic Concept Orchestra, Harry Breuer, Otto Luening, Ralph Kneeream, Gershon Kingsley, Bill Page, Mort Garson, Claude Denjean, Herb Geller, Okko Bekker, Peter Haesslein, Simon Alcott, Tony Bagwell, David Van Vactor & The Hessian Radio Symphony Orchestra, Metin Alatli, Maurice Wright, Douglas Leedy, Jeff Haskell