and toward the end (and throughout, in the background, if you listen closely) too quirky. i was trying to put the running sound effect loop into words. my first thought was avant-garde, then hip-hop, then i remembered/realized that something like that is also produced organically (i.e., with live instruments) in a lot of latin (american, no chant) music, so i gave up trying to describe it. anyway, that wasn't 'sea change'-like either, but i do know what you mean.