1. Nirvana, 'Nevermind' (1991)
The sludgy muck of Nirvana's debut, Bleach, barely hinted at the band's pop potential. Producer Butch Vig shellacs Kurt Cobain's guitar in high-coat gloss without pruning any barbs or prickles, new drummer Dave Grohl pounds like he's working on a Dischord Records tribute to Zeppelin and Krist Novoselic's bass helpfully restates the melodies whenever chaos looms. Yet the focal point is always Cobain's voice – equal parts whine and taunt, rendering lyrics either epigrammatic or incomprehensible, momentarily purging your misery if not his as it reaches each triumph of a chorus.