Radio stations from some of Canada’s biggest broadcasters—including Rogers Communications Inc., Cogeco Inc., Newcap Inc., and Corus Entertainment Inc., among others—will soon be available through an app. The companies said in a press release Wednesday that the free Radioplayer app will “give listeners from coast-to-coast access to nearly every style of music, news, talk, and entertainment content from close to 500 stations on any connected device, at any time of day, from anywhere.” The app will launch later this year, it said....