Deep Frieze has become my essential nightly sleeping music. The very vague and primitive ambient instrumentation within the field recordings are just right, they're not distracting and as an end result is highly hypnotic and sleep-inducing. Drone perfection.
So, he had been changing name of project all this time since first album? Not cool. Well, I think if 'Sleep Reaserch Facility' is newest name, so it must be correct name. Besides, on the official site it spelling 'Sleep Research Facility': http://resonance-net.com/learn.htm