Box Fan - Brown Noise - 3 Hours

Want to fall asleep fast and stay asleep? Mask ambient noise or tinnitus? Give this brown noise video a chance. Features an all black screen and no ad interruption. Be sure to listen at a safe volume. Recorded from a plastic, household box fan, then processed to give the frequency signature of brown noise, a deeper relative of white noise. #fannoisesforsleep, #brownnoisesleep, #brownnoise