Hello, I'm new here. I'm not sure how much help I'll be because I can't remember anything after 1972, due to brain injury from being hit on the head with a hard blunt. But I'll contribute what I can.
Does anybody remember the band "Writing on the Wall" from Scotland or their "Power of the Picts" album?
They were a cool band as they combined an obvious Crazy World of Arthur Brown influence with a Bloodrock level of power. Pretty creepy stuff for 1969. Almost pre-doom in an unconventional sort of way.