Not sure if anyone's going to "get" this music here, or
how many people even read this section of the site.
I am seeing some similarity in the music of Ina Martell, Britt Kersten, and
Brigitte Ahrens with what is very early rock experimentation
via a longue music or general pop kind of background.
I know that some of their music came out around 1965.
Pretty ahead of its time in some ways. You'll have to search around but
Brigitte Ahrens - Donaumelodie (Danube Melody)
Ina martell blumen aus eis
Britt Kersten küsse im winterwald
are a few places to possibly start, but don't exhaust the songs
that have a little bit more advanced settings than blues-based rock.