Paolo Nutini performs live on KCRW's Morning Becomes Eclectic. Larry Hirshowitz/KCRW hide caption

Ex Hex performs live at WAMU. WAMU hide caption

The New Pornographers' Carl Newman, live at KEXP. Courtesy of KEXP hide caption

Trampled by Turtles perform live at the House of Blues Boston on September 11, 2014. WGBH hide caption

Scott Hansen, a.k.a. Tycho, performs with his band at KEXP in Seattle. Dave Lichterman/KEXP hide caption