Marcus Vialva, better known by his stage name Shabaam Sahdeeq, is an underground rapper from Brooklyn, New York. He has performed with such artists as Pharoahe Monch, DJ Babu, Mos Def, and Talib Kweli. Career In 1999, Sahdeeq collaborated with DJ Spinna, Mr Complex and Apani B to form the hip-hop collective Polyrhythm Addicts. A supergroup renowned for its role in the rise of late '90s indie hip-hop. The single "Not Your Ordinary" paved the way for their first album, Rhyme Related, which was released on J...