Sleigh Bells exploded onto the indie scene in 2010 with their electrifying debut Treats. Six years and two additional albums later, the duo are preparing to bring their artful combination of pop and thrash metal guitar to fans once again with a fourth album expected to land later this year. They’ve already dropped a couple new tracks, including the throbbing “Rule Number One.” Check out their latest single, a slow burning stunner called “Hyper Dark.”