Tom HinesSamuel Herring vividly remembers the most crucial audience of Future Islands’ career. And no, it wasn’t the crowd at The Late Show, where the synth-pop trio inadvertently created a viral frenzy with their enigmatic performance of “Seasons (Waiting on You).” In an inconspicuous, pizza-slinging venue in Olympia, Wash.—one of roughly 300 dates on their expansive promotional tour…
