Simon But I do remember some list going round of music that was deemed unacceptable for various reasons, some seemed bizarre and many relied on "hidden meaning" to songs:
I remember going around to a "worldly head- banger*" neighbour (*actual term we used🤣) and forcing him to play "All Along the Watchtower" BACKWARDS to see if there was a hidden/Satanic meaning 😂. I also think we did a Beatles track, too? (Maybe the McCartney 'I am dead' one?)