TV-related buildings in other media
Broadcasting House appears in new Watch Dogs Legion game
The image at the top of this article on The Onion looks like a very familiar location...
Your thoughts on Kids TV?
What everybody thinks about children’s tv shows/channels
And because TV Person has removed his post, I reproduce his contribution below for context of the above three posts which were in reply to it: Make of it what you will.
A wider reach
If Cable TV was more widespread from the 1970's
So for example: ITV-Yorkshire Television-South Yorkshire. That would have been the obvious way forward.