The ghostly radio station that no one claims to run
In Russia, radio station MDZhB, known as The Buzzer, has been broadcasting since 1982, and one knows why. It constantly transmits a buzz, and sometimes a few words. Let's hope that it never stops! Full story here: https://bbc.in/2RmvGUD
. Here's a recording of it: https://www.youtube.com/watch?v=c1F1c-0OZxs