Parker Millsap. Samantha Lamb/Courtesy of the artist hide caption

itoggle caption Samantha Lamb/Courtesy of the artist

Dave's Picks Volume 9 features a 1974 Grateful Dead concert played in Montana. Courtesy of the artist hide caption

itoggle caption Courtesy of the artist

Black Lips' latest album is Underneath the Rainbow. Left to right: Jared Swilley, Joe Bradley, Cole Alexander, Ian St. Pé. Mick Rock/Courtesy of the artist hide caption

itoggle caption Mick Rock/Courtesy of the artist

Luray. Brian Blauser/Mountain Stage hide caption

itoggle caption Brian Blauser/Mountain Stage

Lead singer Will Sheff (above center) and Okkervil River. Ben Sklar/Courtesy of the artist hide caption

itoggle caption Ben Sklar/Courtesy of the artist