Diamond D is a hip hop producer and MC from the Bronx, New York City, and one of the founding members of the legendary D.I.T.C. crew. He started out as a DJ for Jazzy Jay back in the late 1980s and was at the same time perfecting his skills in beat making and turntablism, and together with rhyme partner Master Rob, he was one half of the group Ultimate Force. The group signed with Jazzy Jay's Strong City Records, and Diamond and Rob started recording their debut album