Backpfeifengesicht

From the vendor

Oh boi... Where do I start here? One part of me just wants to not tell you what this does so you can have a pleasant surprise. But that would be bad marketing... It does fuzz. A lot of it. It also does some envelopey oscillating weirdness that I can't explain. Psychadelic funfunfun!!! I am not sure if this explanation was helpful...

Build Docs

You can also get this as a kit from Musiking here

If you really wanna know how it sounds you could search for the Tim Escobedo Ugly Face.

Oh and "Backpfeifengesicht" is the german word for a face that you just want to slap. It's a beautiful word and definitely a highlight of the german language.