Here, mostly in the background, are Can, before they were Can, when they were called Inner Space and used female vocalists ("Kamera Song" with Rosy-Rosy [aka Rosemarie Heinikel] is many, many times better but doesn't seem to be on YouTube).

Just before the clip ends Malcolm Mooney takes over and you get a few tantalizing seconds of "A Man Named Joe" from Can's Delay 1968(aka Prepared To Meet Thy Pnoom).

And "The Witch" by the Rattles, a tasty slice of German freakbeat which got to Number 8 in the UK charts around Halloween 1970. Around the same time as Black Sabbath's "Paranoid". (It wasn't all Edison Lighthouse and the Pipkins, you know.)