Music lists and concert info from the 70's!

https://www.sactv.com/music/concerts-sf-70s.htm

https://en.wikipedia.org/wiki/List_of_bands_from_the_San_Francisco_Bay_Area

https://www.sfgate.com/bayarea/article/The-Top-100-Bay-Area-Bands-The-70s-3312126.php

https://playlistresearch.com/local/scene-sf.htm

https://billboardtop100of.com/1970-2/