Rubbing some avant-dub style into their motorik steez, San Francisco instrumental quartet Tussle shows the world how to shut the fuck up and play non-stop. “Eye Contact” is propulsive junkyard boogie in a ghostly echo chamber, while the flip’s version gives the drummer some-no, all-of whatever it is drummers take. Remixes, apparently, to come from Barry 7 and Drew Daniel, so hold tight.