Radical Dads: Mega Rama

With so many ’90s indie-rock bands cashing in on the nostalgia pangs of graying Gen-Xers by doing reunion tours, where does that leave Radical Dads, a Brooklyn trio merely inspired by those groups? In a pretty good spot, actually. First off, most of those reformed bands aren’t making new records, and if they were, they likely wouldn’t sound as scrappy or energetic as Radical Dads’ debut, Mega Rama. The wiry melodies clanked out by guitarists Lindsay Baker and Chris Diken, which surge and retreat on alternating waves of furious feedback and bright-eyed jangle as hopped-up drummer Robbie Guertin holds down the rhythm section, strongly recall an unheralded period in rock history that’s suddenly considered legendary. But “being there” the first time isn’t required to appreciate Mega Rama’s many charms.