BROWN NOISE According to the Sound of Sleep website, brown has much more base and intensity than white noise like a roaring river or heavy ocean surf. It improves focus and relaxation as well as ...

The “colors” are differentiated by the amplitude of various frequencies across the audible spectrum. Typically, brown noise vs. white noise vs. pink noise are compared. If you prefer ...

There are various noise colors and all have unique benefits. The two most popular colors are white and brown noise, and each has qualities that will help you get to sleep. With our CNET expertise ...

White noise has a flat spectrum, but the noise from the Rumbler is closer to Red or Brownian Noise. The different colors of noise have specific definitions, but the Rumbler’s output is really ...