You may be familiar with white noise, but what about pink noise, or brown noise? Turns out there is a rainbow of benefits for ...

The noise types are named for a loose analogy to the colors of light: White noise, for example, contains all the audible frequencies, just like white light contains all the frequencies in the ...

Noise colors aren’t just for sleep or productivity. They’re also a hidden force in gaming, setting the mood and guiding player experiences as they interact with virtual worlds.

Raise your hand if your sleep has ever been threatened by distracting noise. Me too. For years, it was always something. Neighbors’ loud music. (At 10 p.m.!) People singing on the street. (How ...

White noise is the best known, and machines that make it have been on the market for decades. But that's not the only noise that can help you sleep.

According to the Sound of Sleep website, brown noise is like a roaring river or heavy ocean surf. It has a much higher base and intensity than white noise. It improves focus, relaxation, and sleep.

Raise your hand if your sleep has ever been threatened by distracting noise. Me too. For years, it was always something. Neighbors’ loud music. (At 10 p.m.!) People singing on the street. (How ...