Underground hip-hop duo Jedi Mind Tricks started out in the streets of Philadelphia in early 1996. Producer Stoupe the Enemy of Mankind, along with MCs Vinnie Paz and Jus Allah released the Amber Probe EP in 1996 to critical acclaim and later gained a cult following with their 1997 release Psycho-Social, Chemical, Biological & Electro Magnetic Manipulation, which was reissued in 2003.

Reef The Lost Cauze is a Philadelphia mic-slayer on a mission. While some emcees are strictly studio, and others are basic battle cats, Reef brings well-rounded talent to the table with formidable stage presence, strong song-writing skills, and ferocious freestyle ability. His bold new solo album, Feast Or Famine, will be released September 20th on Good Hands/Eastern Conference. On the same date, Reef will make even more impact with the release of the Army Of The Pharoahs LP, a collaborative effort with emcees Vinnie Paz, 7L and Esoteric, Outerspace, Chief Kamachi, Apathy, Celph Titled, King Syze, Des Devious, and Faez One.