Is This a Brazilian Recording That Is Not Copying Anything?

I like this generally all these Pedro Santos his own recordings or his collaborations that he did under his own name really they're all super experimental in a way that is maybe not our tradition here but that really captivates me since I'm a kid. The kind of unexpected experimental touches were really very striking and it's so beautiful at the same time. There was a real desire to not copy to not derive from any kind of tradition but to just to disguise almost any regional origin which is really interesting. A lot of instruments invented as well  in how it's made to use all the codes but then do completely something else out of it. It has a lot of similarities but in general they