This looks to be from the show at the Kuumbwa Jazz Center in Santa Cruz, November 25, 1985. Video probably originating from a live shoot by Santa Cruz Community TV (cable channel) with sound mix provided by KUSP-fm, the local community radio station which was doing a live broadcast for the show.
Raef, I see now that there appears to be a controversy. Can you tell the story? I pretty certain Cleanhead never recorded it. (Everyone knows Miles has a sorted history of taking undo credit for writing.)
Needs to be talked about much, much more to be congruent to his superb ability - that of George Coleman's. David Sanborn, George's mid-80s protege, can accurately attest to the latter's (George's) brilliance - both as a performer and an educator.