It comes from McGill University's CKUT FM and is completely centred on the medium - and not just AM and FM, but shortwave, too. It also goes well beyond North American airwaves to look at radio's influence in other countries. And of course, if this interests you, there are a ton of previous shows archived online.

It's actually been on since 1987, and it has gone from covering the local Montreal market to taking on Canada and the world.

"We also cover local stories and changes to radio station formats. We look at ratings of stations in Montreal and elsewhere across Canada. And there’s been a lot of talk recently of digital conversion. We have a story coming up about FM being turned off in Switzerland and DAB digital radio replacing it. It’s a pretty wide spectrum.” 

You can listen to it/see it here. 

“International Radio Report” Is Just That