I'll mention this LP on this thread as well

The End "Introspection"


http://www.amazon.co.uk/Introspection-The-End/dp/B0007Q6RJ0

One of the first LPs I ever bought...
it was going cheap in the local record shop bargain bin
and I liked the look of the sleeve art.

I've not heard it for a long time but the spoken between track dialogue you quote
sounds vaguely familiar.

People here might frown if I suggest this LP can be easily googled for music nostalgia blogs
hosting the full album mp3 download,
to confirm if it's the one you are looking for.

So I'd best not suggest that.