Shuggie Otis & Frank Zappa (Rare Acoustic Jam 1970)

We can't say we've ever even heard Frank Zappa play guitar acoustically so the mere fact that Shuggie Otis engages with him for the better part of ten minutes seems like something short of a hellfire miracle.

Otis who's quoted in a recent interview revealing that for all of his efforts to remain out of the limelight offers came in from bands including: Rolling Stones,  Blood, Sweat and Tears, Spirit, David Bowie, and Buddy Miles notably all black ensemble.

As to the opportunity to collaborate with FZ:

"Great experience. First of all, he was really easy to work with. Friendly guy. He and my father spoke for what seemed like hours after the session. And I got to play his guitar. I met him the first time when he interviewed my father for Life magazine. He invited dad over, so I went with him. That night, we jammed in the basement."