Their moniker screams "willfully obtuse" (it even landed them on The Onion's Worst Band Names of '07 list) and their whiplash time signatures would easily kill a lesser band's groove — but, compared to a lot of other math-spazz combos, dd/mm/yyyy are downright poppy. Les Savy Fav fans ought to appreciate the vocals' quick jump from monotone ramble to full-throated shouts, while keyboards, sax, and omnichord amplify the feeling of open-armed over-stimulation. (Plus, their relentless touring makes Black Flag look like Jandek.) Like a Great White Northern cousin of Japanther or the Mae Shi, this Toronto five-piece does skittish abstraction with a danceable edge.