You can listen online. That may be what most of their listeners do. My guess is this is a very low cost operation.
Bushnell, IL, near and dear to my heart. I lived 90 miles S-SE of there at one time.
Attended a Christian music festival 5 miles west of there, 7 years in a row, put on by JPUSA. The ORIGINAL Jesus Freaks. The festival was known as Cornerstone. JPUSA has been accused of being a cult, in part/because they live in community, in downtown Chicago, IL. Not so. Good people.