The legacy of sleep sounds, white noise has lulled people to sleep for ages. Because white noise encompasses all of the frequencies any person can possibly hear (from about 20 Hz to 20,000 Hz), it ...

If you have been experiencing sleep difficulties, incorporating white noise or brown noise into your night-time routine might provide the relief you need.

People tend to find this type of noise calming because, by covering all available frequencies, it blocks out other, unexpected sounds, creating a more relaxing environment for sleep. This can make ...