This artist has been doing live performances for eight years. Been doing studio recordings and mixtapes for six years and have contripbuted to the growth of the island's hip hop scene. He formed the Ruff Kross Kru in 1998 and helped create the locally aired Andrew Dick Show. Tha Sigma is a different kind of rapper, often referred to as a rapper's rapper. His style is conscious at times and sometimes he hardcore. A must listen to all hip hop fans. SH