Christopher E. Martin (born March 21, 1966), better known as DJ Premier (or Primo by his fans, fellow musicians, and critics), is a prominent American hip hop producer and DJ, and the instrumental half of the duos Gang Starr and PRhyme.
Contrary to popular belief, he did not found nor even co-found Gang Starr.
He was introduced to DJing while attending school at Prairie View A&M in Houston, Texas. DJ Premier’s original stage name was Waxmaster C, the “C” taken from his first name, Chris, although he had already changed it to DJ Premier at the time he joined Gang Starr.
Considered by many fans to be one of the greatest hip hop producers, DJ Premier has produced countless tracks, for many groups and solo artists since the early 1990s. These include notable tracks for artists such as Jay-Z (“D’Evils”, “So Ghetto”), Big L (“The Enemy”), The Notorious B.I.G. (“Unbelievable”, “Kick In The Door”, “Ten Crack Commandments”), Nas (“N.Y. State of Mind”, “Nas Is Like”), Pitch Black (“It’s All Real”), M.O.P. (“Downtown Swinga”), Jeru the Damaja (“Come Clean”, “My Mind Spray”), KRS-One (“MC’s Act Like They Don’t Know”), Mos Def (“Mathematics”), Non Phixion (“Rockstars”), and Royce da 5’9″ (“Boom”).(Full list: djpremiertrackology.8kilo.com)