Scratchology: Mixed By The X-Ecutioners. Scratchology is the second compilation from The X-Ecutioners, originally released in April, 2003. Includes songs and samples from Grandmaster Flash, 3rd Bass, Public Enemy, Gang Starr, Dilated Peoples, The Beat Junkies, Marvelous Marvin, DJ Premier, Roc Raida, Rhettmatic, and Davy DMX.
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