"Radia" is a group of international radio stations, including WGXC/free103point9, interested in new and forgotten ways of making radio. Each week, one station makes a show that the rest air. This week: What is Radio? by Özge Dayan Mair and Maria Herold for Radio Orange for the "Radia" network. "What is Radio?" To find answers to this question we immersed ourselves deeply in the world of radio - poetic spoken atmosphere together with a cacophony of thoughts about historical moments in radio-periods were the result. In nearly every person's life radio plays a major role.