At the same concert Doc played Concerto Barrocco, he played Malagueña, also. I edited the 15 minute piece down a bit, so we could hear just Doc. Doc hired a local rhythm section of professional players from the Dallas area, one being Ernie Chapman, who hired me three times years later to play Doc’s show in the DFW area. This is the best I ever heard Doc play this cadenza.
http://youtu.be/BknK_x30ZQQ