Jefferson Airplane featuring Papa John Creach San Francisco, 1970

In 1970, Dean and Dudley Evenson moved to San Francisco with their newly purchased Sony Video Portapack. Their very first video with their new camera had been of Jefferson Airplane at the Fillmore East in NYC. Once in the Bay area, they became involved with Jefferson Airplane and set up a meeting at their mansion near Golden Gate Park with their manager, Bill Thompson. They were sufficiently impressed with this media form and gave a few hundred dollars to purchase a 16foot camera cable so their concerts co