"I didn't think radio advertising would work. I was not a believer," says David Perritt, Regional Operations Manager of Lakewood National Golf Club in Lakewood Ranch, Florida.

Mr. Perritt's opinion changed after he experimented with advertising on Tampa radio stations when the club first opened in January 2017.

"I have been extremely pleased with the results," he says. "The data shows just how successful radio has been working for us."