Awesome Amiga sounds <3 Is that heartbeat from Alien Breed? :-) The pad also sounds like the Alien Breed sample, as I remember it, but it's been a while... Great vibe in any case :-)
I'm not familiar with all of Hainbach's work, but I think this is my favorite so far. It just soothes my brain for some reason. Had to get the cassette too for some extra magnetism :-)