Current.org - For People in Public Media / Published at American University School of Communication

Want to see how multi-channel digital terrestrial radio could work–if it ever becomes a reality? (As it stands, NPR is one of the few broadcasters pushing for the standard to include multicasting.) NPR commissioned Impulse Radio to create this demo to show how a listener could select either a music or talk stream on a digital radio. Clicking the link launches a download of the file.