3 ms·White noise is fine and all, but nothing beats a good old 10h Server-Room Humming video.by usrbinbash 5y agoWhite noise is fine and all, but nothing beats a good old 10h Server-Room Humming video.bduerst 5y agoThe Star Trek: TNG engine room ambiance is up there.ggrrhh_ta 5y agoCame to hear to say that was one of my favorite noises :)