The perfect theme to Roman Polanski's underrated comic horror film, The Fearless Vampire Killers. With stacked vocal harmonies, suggesting the background singers at some sort of Bulgarian black mass, floating on bat wings over a very jazzy rhythm section, this song is, at once, very creepy and very funny. I have long believed that Siouxsie and The Banshees came into existence entirely due this influence of this track. (Play it back to back with "Switch" or "Israel" or "Cascade" sometime, and you'll see what I mean.) Stereolab likewise. Broadcast or Goldfrapp could do a brilliant cover of it.