Art can help a town by attracting a certain Bohemian population that adds life to the bars, character to the streets and a buzz to the name. Employers may then follow. But art can't do much if every town does it. There aren't enough Bohemians.
Basically, radio hasn't changed over the years. Despite all the technical improvements, it still boils down to a man or a woman and a microphone, playing music, sharing stories, talking about issues - communicating with an audience.

