This has been on my mind for years now:
Why do most radio stations insist on playing the same selection of songs over and over?
I imagine it must be a copyrights thing? Pay for usage of this particular catalogue for a year?
Don’t those DJs get absolutely sick of it after a while?


Radio stations used to have actual, human DJs. They were smart, funny and they knew what people really wanted. After the ClearChannel takeover, almost all of those stations are automated. The music playlists are decided by corporations and have no connection to the real world.
Jack FM was a joy to listen to - at least in the early days - because they got rid of DJs. They wanted the effect of listening to mp3s on shuffle. I have never enjoyed DJs and I think it’s pretty common. Just play music and back announce the tracks.