Clockwise from upper left: Joker, Bonobo, James Blake, DJ Koze, Julio Bashmore Courtesy of the artists hide caption

itoggle caption Courtesy of the artists

50 years after the band was founded, The Zombies still count as a discovery for many attendees of SXSW. Here, Rod Argent (left) and Jim Rodford play to a warm reception on the festival's final night at Brazos Hall in Austin, Texas. Sean Mathis/Getty Images hide caption

itoggle caption Sean Mathis/Getty Images

The Flaming Lips on stage at the Belmont in Austin, Texas. The band played its 2002 album, Yoshimi Battles the Pink Robots. Jordan Naylor/Getty Images hide caption

itoggle caption Jordan Naylor/Getty Images

Jim James onstage during the opening night of the 2013 SXSW Music festival in Austin, Texas. Rita Quinn/Getty Images hide caption

itoggle caption Rita Quinn/Getty Images