Now, I have been flogging Google all morning, but can't seem to find a resource that would provide basic demographic info for various stations. Perhaps I'm being naive here, but it would seem to me that stuff about listener age ranges, and similar general data should be out there somewhere ... but I'm just not finding it today.
Anybody have any suggestions for resources they might know of that would have demographic profiles of radio stations (in Chicago) available on the web? I'd rather have a basic idea of who to approach rather than just do "blanket" e-mails to every ad sales person I can find at any given Chicago radio station and then have to filter backwards to the ones with audiences skewing away from our customer profile!