Not that I'm aware of, Vince.

But this album is often classified as psychedelic rock, or one of the first examples of progressive rock, or as symphonic rock since there are classical orchestral components on the recording.
The band is not from the West Coast (or any other part) of the USA, nor are they from the west coast of their actual country of origin.
Maybe we need to invite
GE Jr
to drop in to this thread again; I seem to recall that he was usually able to quickly identify most of my "mystery albums".
- GT