From what I can tell, the term “college radio” is no longer a thing, but it use to be. It was actually so much of a thing that there was an organization called the College Music Journal (CMJ) that held conferences, and put out sampler CDs that were at worst, an inexpensive way to get music, and at best absolutely prescient.
My first exposure to college music was actually in high school. My high school had something called the radio club and they served two critical needs: The morning announcements and (much more importantly), they played music in the Junior/Senior cafeteria every minute of every school day. […]