I spent yesterday collecting more of these posters.
These are all from Manhattan, mostly on the Bowery.
These two are very similar but not identical:
But maybe I just want them all to be unique.
This one looks a lot like one I saw in Brooklyn, in which the red dots were faded:
I want to collect them all. Keep your eyes open and let me know if you figure out where these come from.
They kind of remind me of this album cover: http://ecx.images-amazon.com/images/I/41F4ryp54gL._SL500_AA280_.jpg
Totally! Maybe the posters are a renegade art project implemented by German electronic musicians.