The Logic of Building the Body Plan is an intricately arranged 26 minutes of pop music founded on secretly complicated rhythmic structures. Male vocals and female harmonies build narratives off scenes summoned by the instruments and by a library of stolen sounds that emigrated to their songs: grandmas, crafty cabbies, trains, party laughter, turnstiles, storytellers, and a fieldsworth of crickets. It's approachable music; it sounds like they knocked themselves out, which they did, and it also sounds like a pleasure to dive headfirst into.