The one word virtually everyone can agree on in any discussion of the work of composer John Zorn is "prolific." Titles under his own name number well over 150, and the sheer number of works he has composed, produced, or played on easily doubles that. Zorn's compositional diversity is staggering. He's written elaborate "game pieces" (Cobra), fused hardcore punk and avant-jazz on Spy vs. Spy: The Music of Ornette Coleman, and classical chamber works. He has penned numerous books of compositions numbering in the thousands. He's written dozens of soundtracks, solo organ works, cha...