The quartet turns its parallel-world mythology into something you can almost taste, building its most complete record yet around a sour, metallic rush.

aespa

Courtesy of SM Entertainment

Concept-driven artists are no longer rare in K-pop. Elaborate lore, alternate selves and multiverse mythologies have become close to a genre requirement. What remains rare is a group whose identity registers not only as a sound or a look, but as a flavor: the metallic tang listeners have come to call aespa‘s “Soe-mat (쇠맛),” literally the taste of metal. Rarer still is the act that can carry a signature that specific from a domestic core fandom to the global mainstream without sanding off its edges.

aespa has spent seven years building exactly that. On its second studio album, LEMONADE, the quartet makes the metaphor literal.