If you know his name at all, it's as one of the founding members of the legendary experimental German rock group Can. But Holger Czukay's been mighty busy on his own over the last few decades, collaborating with the likes of David Sylvian, Brian Eno, and Jah Wobble; he's been remixed by the Orb and U.N.K.L.E.; and he's probably the first musician ever to have applied Edgard Varèse's principles of musique concrete to rock & roll (though he's certainly not the last). So with such an impressive resume, what does his first solo album in six years sound like? Well, lots of things.