Yes in 1972 were at the height of their powers, as made clear with their grand opus "Close To The Edge". Unbelievable that these sounds are from just a band of 5 guys playing in a room. Never losing sight of the pop-song basics, this album goes to space and back.
Join Mark Grundhoefer and I on a good ol' prog rock nerdout. And yeah, we get into the Rick Wakeman organ...
https://www.niagaramoonmusic.com/
https://www.patreon.com/thecompleteguitarist