And this seemed like the appropriate category...;^)
 

Heres a picture of Ron and Garica. Circa 1969, while recording Aoxomoxoa. . . .
 
 

hey, just curious! does the wizard play bass too?

Thought I would add these shots in:  from vintage Alembic catalog:
[img">http://club.alembicguitars.net/Images/411/56969.jpg[/img]
  redux from the http://club.alembicguitars.net/Images/411/49545.html?1206416958 target=_blank]Northern California Alembic Gathering II, 2008

I have been led to believe the Mr. Wickersham's focus is more on the engineering,  Mrs. Wickersham does play guitar and as you can check in Mica's profile she took up the bass in addition to the other musical instruments she plays.