Astor Piazzolla

Until Piazzolla, I never gave a thought to tango, which I conceived vaguely as the music of displaced Europeans slumming their way through an American limbo, compounding angst and self-regard into ridiculous sexual melodrama. But now that I put all that down on paper, it seems both kind of interesting and ripe for destabilization. Piazzolla has been exploring both possibilities since 1946 and claims this is the best of his 40 albums. True semipop, dance music for the cerebellum, with the aesthetic tone of a jazz-classical fusion Gunther Schuller never dreamed. (Grade: A-)