Courtesy of the Garcia Channel, posted 4 days ago.
https://www.youtube.com/watch?v=lXmTVOpSrSA&list=OLAK5uy_lRqaH0XSKTTOkga...
Story on the broadcast: February 6, 1972 Pacific High Recorders, San Francisco: Jerry Garcia and Merl Saunders live on KSAN-fm (FM V and 1/4)....
http://lostlivedead.blogspot.com/2014/10/february-6-1972-pacific-high-re...