Grooms' Exit Index combines the abandon of pop with the unease of American life in 2017, cloaking its hooks in a clamor of samples and distortion, its agitation expressed in its dream-poetry lyrics. The album as a whole is a study in contrasts-light meeting dark, amplifier fuzz surrounding big melodies, sampled friction squaring off with fluidly played basslines. Grooms laid down the skeleton tracks for Exit Index, the Brooklyn band's first album since 2015's Comb the Feelings Through Your Hair, at the storied New York recording studio The Magic Shop-the last band to record there before its closure in March 2016. The heavy distortion on the group's guitars helps add to the gloom as well; Johnson, who has co-owned the Brooklyn pedal company Death By Audio Effects since 2008, made a limited-edition distortion pedal to celebrate the album's release. "There's a lot of tremolo on Exit Index," he says, "so I made a fucked-up-sounding trem." Collin Dupuis (Angel Olsen, Lana Del Rey) mixed the album, adding a few finishing touches to intros and song structures.