Listening to Ghosts

In the past, radio was the most ephemeral of all art forms - it slipped by the ear and then vanished into the air forever.

But nevertheless, these fleeting transmissions often left deep soundprints -- listening memories that could reverberate for decades. But radio culture has changed. Stories and sounds are archived and accessible, downloadable and easy to share. Still, the medium continues to evoke a powerful connection for listeners.