Since their self-released debut made a critical splash and got the then high-school band signed to Fat Possum, The Districts have seemed to belong to a different age: the Pennsylvania group’s penchant for plaid shirts and moody guitar theatrics evoked the likes of Pearl Jam and even Crazy Horse, while singer Rob Grote’s vocals recalled the early 2000s indie of Wolf Parade, Arcade Fire and My Morning Jacket. A Flourish And A Spoil, their sophomore effort, was a minor triumph which found Grote singing tales of small town heartbreak over garagy riffs that The Replacements would be proud of. Popular…