The content you get is unique to each place (even in different parts of the same city), and in many cases you’ll find live persons/personalities (from college goofballs and community activists to LiteFM’s advice czar Delilah, a strong candidate for my next nemesis) all doing and saying different things for an anonymous, un-quantifiable audience. And you have to hunt for it with a dial and radial using a safe-cracker’s touch.