School of Rock – The Musical’s twelve-year-old guitar prodigy Brandon Niederauer took the stage during the August 17 matinee curtain call to celebrate an unforgettable moment in rock history—the anniversary of Jimi Hendrix’s sizzling and surreal performance of “The Star Spangled Banner” at Woodstock. Niederauer had the audience calling for more as he dazzled with a version of the Hendrix jam and demonstrated his axe-wielding expertise.