Speedy Ortiz has gone from basement shows in the quartet's native Northampton, Mass., to massive festivals like Bonnarro in whiplash fashion. Yet the band — singer/guitarist/main songwriter Sadie Dupuis, drummer Mike Falcone, bassist Darl Ferm and new guitarist Devin McKnight — has handled the transition deftly, delivering its slanted, guitar-driven ditties with the same offhanded grace […]