In this collection of essays, leading academics, critics, and artists historicize collage and appropriation tactics that cut across diverse media and genres. They take up issues of appropriation in the popular and the avant-garde, in altered billboards and the work of the renowned painter Chris Ofili, in hip-hop and the compositions of B la Bart k and Zolt n Kod ly, and in audio mash-ups, remixed news broadcasts, pranks, culture jamming, and numerous...