Neo-folk has been a force on the music charts for years now, with bands like the Head and the Heart and the Lumineers leading the charge. The Riverside, a rising indie folk band out of Santa Barbara, Calif., is working hard to reach those same heights, taking a decidedly unique approach to get there. Hear their story and music on this week’s KMB, along with a stellar lineup of classic and contemporary folk artists, including Fleet Foxes, Caamp, Bob Dylan and Arlo Guthrie.