In a strange turn of events, I really like a contemporary, hyped-up band, so a week ago I went to that 12 hour Fucked Up show. Moby played! Read about it on the internet! Point is, J Mascis from Dinosaur Jr & Deep Wound did some things there that inspired me to make this post.
Deep Wound play a sort of proto-grindcore where guitars are a speed-picked blur and the drums form a backdrop of pulsing noise. Rhythms are established by the changing of chords over ambient drumming, then, for the chorus, all instruments converge into a punishing counter-rhythm. Don't Need has a nice three step development, where the frenzy of the verse is slightly tempered by the pre-chorus, before the simultaneously frowny/fist-pumping break. Occasionally, a back beat is thrown in for the bridge, enabling further frowning.
Deep Wound is not special because they were teenagers trying to sound like Discharge nor because that guy had that song on the Kids soundtrack. Deep Wound is special because of their rhythmic intution.