Red Eye Gravy Photo: Nathan Poppe Gentle Ghost Junebug Spade Photo: Bill Ellison Photo: Anna Webber Photo: Keisha Register Photo: Jeremy Charles Broncho Grooms Depth and Current Photo: Ross Adams Rico Muerte Josh Sallee Turnpike Troubadours Paul Benjaman Band The Pretty Black Chains Zach Winters Johnny Polygon Photo: Anna Lee The Wurly Birds