Spanish speaking research request

this guy

is the grandson of this guy

I would like to connect them by adding the connecting person (the mother or father, who is probably also a musician). But I do not speak Spanish and am having a hard time getting the information.

Does anyone have some spare time to run it through a search engine?

I looked a bit but didn’t find anything, other than the connection is the mother.


which is more than I found.

In the worst case I wouldn’t be against creating some sort of “placeholder” artist like “??? Ocampo” or whatnot - at least we know a surname.