SU-47, from Szeged, Hungary, crafts various types of noises such as dark ambient/drone/industrial/dark techno. He uses monotone, deep, evolving drones in both styles. Deep thoughts and dark atmospheres also mark his works. He is a stalker in the zone of deep, dark noises.
Also, he has a regular podcast on the "Art Style: Techno" online magazine's show called "Dark ambient sessions with SU-47".
Some older "Dark ambient" sessions:
And you can check out various types of sound here: