I haven't trawled through all 400+ postings to this thread so apologies if these were mentioned earlier...
I was watching reruns of old Two Ronnies on BBC4 - there was a trio (2 guitarists, guy in the middle with restrained afro like Ray Dorset used to sport)singing polite folkie stuff called New World- can't remember them coming into my consciousness at the time. Any info?

RtS