Form the official site: http://www.diabolus.net/
Beginning December 1st, receive a limited edition copy of Slayer's "Übernoise" with purchase of "Diabolus In Musica" at selected retailers. "Übernoise" contains live performances of Chemical Warfare, Mandatory Suicide, Angel Of Death, and Raining Blood. The disc also contains interviews with the band and a special multimedia section with videos and live performance footage.