Christopher Edward Martin (born March 21, 1966, in Houston, Texas), better known by his stage name DJ Premier (also known as Preem, Premo, or Primo for short), is an American record producer and DJ, and was the instrumental half of the hip hop duo Gang Starr, together with MC Guru. Born in Houston and raised in Grand Prairie, he has lived in Brooklyn, New York, for much of his professional career. Rolling Stone identified Premier as arguably Hip-Hop's greatest producer of all time.
The Source named DJ Premier one of the five greatest producers in hip-hop history, while the editors of About.com ranked him #1 on their Top 50 Hip-Hop Producers list. He also made the "Elite 8" in the search for The Greatest Hip-Hop Producer of All Time by Vibe.