NPR Music's Ann Powers (right) interviews musicians (from left) Mike McCready of Pearl Jam, Alynda Lee Segarra of Hurray for the Riff Raff, Sharon Jones and Meshell Ndegeocello at the EMP Pop Conference in Seattle. Brady Harvey hide caption

itoggle caption Brady Harvey

Pearl Jam's two-decade career is chronicled in Cameron Crowe's new film, Pearl Jam 20. Danny Clinch hide caption

itoggle caption Danny Clinch

Knowing that its fans might be startled by Pearl Jam's deal with Target, the two made a deal with 800-some members of the Coalition of Independent Music Stores to sell Backspacer. Danny Clinch hide caption

itoggle caption Danny Clinch