Radio Tirane was omnipresent. As I said before, I've never picked up North Korea.
When I first started listening, Mao was still alive. Their station was called "Radio Peking" back then (none of this "Beijing" nonsense; that came later). I don't remember a great deal of the programming, but I do recall a segment on some sort of operation that could restore sight to the blind. They quoted one patient as saying "to Chairman Mao and socialism, we owe our thanks."
I also remember a "revolutionary folk song" entitled Joy of Emancipation.
I provided a sample of Radio Peking in #98. They even made the point of repeating Chairman Mao’s quote, twice!