The Avett Brothers release new single and video “High Steppin” (American/Republic Records) and announce new album, mixed and engineered by GPS client Dana Nielsen. The album, titled?Closer Than Together,?will arrive on October 4th. The Avett Brothers also kick off a lengthy tour today,?June 14, playing in Manchester, TN at the Bonnaroo Music and Arts Festival. Watch the official music video below for the new single: