AmexRuislip
Retired Spy 🕵️♂️
Ok, 1 more set of clues then I will give the answer.
Although I was live on air i was not alone, far from it.
As it was on MW you would have had to live in London to know what it was, this is no good for people who lived in Kent or Sussex.
If Amexruislip is around he may well know.
It was very popular but you had to be into a certain type of music.
The DJ of the 'Programme' has already been mentioned.
Guessing the obvious of pirate Invicta Radio and Steve Walsh, Soul over London.....
But