Certainly, the radio industry has changed quite a bit in the last ten years. I’ll offer some thoughts and it’s a question you may want to ponder as well.
This is an easy task that won’t require very much of your valuable time. Assuming you’re not planning to change a format, this is a “set it and forget it” task.
I don’t want to contradict what many programmers and consultants have been doing for the last 15 years or so, but consider that much of your audience may be listening longer than you think.
Borrell Associates projects that figure will climb considerably over the next four years as the industry undergoes what it describes as a "great reshuffling."