So Many Dynamos prove on their third release that you don’t have to play three chords and two melodies to smash guitars anymore. On The Loud Wars, the St. Louis four-piece cuts and pastes warp speed beats and thrash-happy hooks over punk’s spit, piss and blood and ends up with a chaos-soaked pile of snarled lips, gashed thumbs and ringing ears that just might be one of the year’s best records.