Jon Anderson (Yes) Roundabout

YES's big hit from the early 70's, Roundabout. The song that gave them to supergroup status. Of course, they had many more hits after this. Don't Kill the Whales, Owner of a Lonely Heart, And You and I, Big Generator, Going for the one, just to mention a few.
Sorry the ending is cut, and I missed the final minute or so of the song. The camara battery picked a bad time to die.