 While in college he began working at Media Sound Recording Studios.While at Media Diamond worked with a wide range of artists including Gloria Gaynor, Martha Reeves (Martha & the Vandellas), Kool and the Gang, Frank Sinatra, Glen Campbell, Etta James, Barry Manilow, and Merle Haggard, as well as recording some of the top studio musicians of the era, such as Steve Gadd, Tony Levin, Bernard Purdie, Mick Ronson and Paul Shaffer.At the age of 21, Diamond produced Lou Reed's "Coney Island Baby" for RCA Records, the same year he and brother Gregg Diamond hit number one with "More, More, More" for The Andrea True Connection, with Godfrey's drum parts later appearing on Len's hit "Steal My Sunshine".