Donna Summer

"Love to Love You Baby"'s 16 minutes and 48 seconds of arousal and refill -- ticklishly sensitive rhythm and fusion -- threw disco into a tizzy overnight, but the tonally starved blues-of-isolation on the B-side isn't to be missed, either: the broken promises Donna Summer bemoans in "Full of Emptiness"; "Need-a-Man Blues," with its unrequitedly sexy guitar rhythm as out of range of Summer's voice as she of satisfaction; the imaginary seaside hold-me in "Whispering Waves"; and "Pandora's Box," where Summer and guitar scream icily at one another as they turn their backs on each other's body music. Hunger without recourse; essential disco.