Stewart has been a staff engineer for Motown Records and had worked on sessions with Marvin Gaye and Diana Ross.
[1] His work as a producer appears on the Motown Grammy Rhythm & Blues Performances Of The 1960s & 1970s various artists compilation album.
[2] He is also a songwriter and has composed songs for the group Platypus, which appear on the Cherry album, released on Casablanca Records in 1980.
[6] Due to the thinning out of the staff of Motown, a downsizing plan, and after having been an engineer with the record label, Stewart later was working at a television station in the video production department.
[9] After hearing "Got To Give It Up" by Marvin Gaye and knowing that the session was produced by Stewart, Rick James was interested in him.
With the percussion which was played by Jack Ashford, Stewart managed to make a coke bottle sound like a cowbell by rolling off the highs.
[33] Stewart handled the engineering and remixing chores for the soundtrack album to the 1974 Fred Williamson film Hell Up in Harlem by Edwin Starr.