A Noise Cancelling Sound Machine can mimic Fan Noise and are a great option to not only help you fall asleep, but stay asleep. This is especially the case if you have a noisy sleep environment. A noise cancelling sound machine can drown out sounds which may otherwise stop you from falling asleep, or waking up while already sleeping. At Slick Sleep we have partnered with the latest Sleep Technology providers as it relates to Sound Therapy. We offer everything from simple white noise machines, to products that have over 30 built in soothing sounds.