Pere Ubu - I Will Wait (2.47 MB mp3: right-click and Save As to download; play using the handy little embedded player below)
edit
jeez, last night's effort was pretty lame huh. So, let's try again.
If you're interested in rock music; if you're interested in the fringes of rock music, where the madman hold court and the wild things are, then you really need look no further than Pere Ubu. Their late-70s "art-punk" albums capture the angst and chaos of their times -- and ours -- with both apocalyptic fervor and surprising humanity.
Some words about Pere Ubu: insular, fractured, volatile, bleak, whimsical, eerie, tense, anxious, paranoid, confrontational, harsh, gloomy, cerebral, detached, quirky, absurdist warble, rapturous, demented, self-destructing melodies, scattershot rhythms, industrial-strength dissonance, manic intensity, dark impenetrability