Consumer Guide Album

Sonic Youth: Anagrama/Improvisation Ajoutée/Tremens/Mieux: De Corrosion [SYR, 1997]
Nine-minute intro to a song that never begins, stroll through an artificial rain forest, and two improvised explosions, the longer and more playful of which comes in jet-engine stereo. Not rock and roll, although the intro comes close. But not avant-bullshit either. B+