Detlev van Ravenswaay/Science Photo Library/Corbis

Producer, engineer and musician John Congleton. Jeaneen Lund/Courtesy of the artist hide caption

itoggle caption Jeaneen Lund/Courtesy of the artist

Angel Olsen. Zia Anger/Courtesy of the artist hide caption

itoggle caption Zia Anger/Courtesy of the artist

Clockwise from upper left: Angel Olsen, Ages And Ages, Death Grips, GEMS. Courtesy of the artists hide caption

itoggle caption Courtesy of the artists