Gregg said:AM is still a valuable medium. Maybe in 10 or 15 years, the above postings may be true. But of the top earning radio stations in the country, many of them are still exclusively on the AM band: WCBS, KFI, WINS, WFAN, WGN, WLS, KYW, KGO. In the LA market, about half the FM stations don't earn what KNX earns. And KFI I believe is right behind KIIS in earnings.
You mention the "big boys" - the only ones, along with the other ex-1A stations, with a chance of survival more than another 10 years if they don't move to FM. Maybe. But those 50-gallon transmitters are expensive to run, those towers are expensive to maintain, and the land they sit on is valuable.
So predictions of AM's demise are premature. Even a so-so AM station higher on the dial in a decent sized market sells for close to a million dollars.
You sure about that? Higher on the dial (1230 and up) is all but death in AM radio. And how much of that million dollars is for the land the towers sit on? If the rumors are true, The Mickey Mouse Outfit is thinking about getting out of the AM radio business, at least as far as Radio Disney is concerned. We'll see how much they get for their stations if they do sell, including the 50 kW-ers in LA and Phoenix. I wouldn't be surprised if they lost money on most, if not all of them.
And Merlin Media might have scared CBS into flipping an underperforming FM station in Chicago to News. But I think now that Merlin Media's stations in NYC and Chicago are so odd and poorly programmed, I'd bet CBS is thinking it over-reacted in giving WBBM an FM signal.
WBBM will be successful on FM, just like KCBS is in SF. In another couple of years, I'm willing to bet that more people will listen to WBBM on 105.9 than on 780. Those Merlin Media stations are a joke anyway.