Black Jazz Records was founded in 1969, and released its first four albums on August 1, 1971. The founders were Gene Russell, a jazz pianist, and Dick Schory, a Grammy-nominated percussionist also known for his development of the stereo recording techniques quadraphonic sound, Dynagroove, and RCA Victor's Stereo Action. Schory founded Ovation Records in 1969, after leaving RCA. Ovation financed and distributed Black Jazz Records, while Russell served as an A&R executive. Russell also produced and engineered the label's initial releases, while maintaining complete artistic control through his production company, GR Productions. This mix was broadcast on www.radio.d59b.com