Hella’s Zach Hill and Spencer Seim don’t just color outside the lines of rock ‘n’ roll — they scrawl all over the page, across the tabletop and into the next room. Depending on your perspective, the result is either a dazzlingly unruly abstraction or an unholy mess.
The Sacramento instrumental duo has basically one setting, and it’s full-speed-ahead sensory overload. Hill’s polyrhythmic drum assault and Seim’s jittery, Beefheart-by-way-of-Bad Brains guitar parts volley and tangle frenetically, battling to occupy every square inch of sonic real estate. Needless to say, it’s not easy listening, but with a little patience, unsnarling the duo’s dueling lines can yield exhilarating rewards.