Florence Welch is the most likely musician to bring a harp to a punk show. During its Portland stop promoting the femme rage-focused album Everybody Scream, the Machine half of Florence + the Machine fired on all cylinders. Welch paraded and pranced barefoot down a runway stage for over two hours in a white-trimmed black wizard sleeve dress with the quartet of dancers featured in the title track’s music video, tossing her voice and emotions to Moda Center’s rafters.