Mark's probably right
Mark Ramsey knows way more about radio than I do. He points out that the stats I referred to about radio dying (above) aren't of high quality. Link: Radio Marketing Nexus: Shaky Statistics.
Okay, radio's not dying. But it's sick!
PS A friend told me about a interesting cultural distinction at Bloomberg (the media company, not the mayor). At most media companies, corrections are a pox, a bane on the reporter's (and editor's) existence. At Bloomberg, though, there's no shame in a correction. Correct early and often. Sounds like a good policy to me.