Sleep Research Facility
Sleep Research Facility (sometimes abbreviated to SR_F or SRF) is a dark ambient artist from Glasgow, Scotland, specialising in sleep-conducive beatless ambient music which is both artistic as well as functional. Sleep Research Facility consists of the single band member Kevin Doherty. His music usually contains no rhythmic elements (one exception is "2.5" on Dead Weather Machine), but instead relies on spacious, extended, richly-textured sounds.