Widely known in the beginning for his are a maker and MC using the rap group Main Source, Large Professor immediately after became a full-time maker dealing with such acts mainly because Big Daddy Kane along with a Tribe Called Quest. Teacher originally became involved with rap when he received a tryout kept by Main Resource users K-Cut and Sir Scuff in 1989. Adding significantly towards the innovative path of the group, Teacher ultimately broke with Primary Source over innovative differences. Then lent his hands to albums by a few of rap’s biggest titles, including Eric B. & Rakim, Nas, and Pete Rock and roll & C.L. Simple. For his full-length single debut, 2002’s 1st Course, Large Professor known as in mementos from close friends including Nas, Q-Tip, and Busta Rhymes. 2008’s Primary Source presented Big Noyd, AZ, and Designs P.