Brown Noise | Ambient Sounds | Background Noise | 8 HR

Brown Noise | Ambient Sounds | Background Noise | 8 HR

Brown noise is a type of low-frequency sound produced by the same process that causes so-called Brownian motion. It has nothing to do with color; instead, brown noise gets its name from the 19th-century Scottish botanist Robert Brown, who discovered a certain kind of random microscopic motion that is now referred to as Brownian motion. Brown noise is also known as "red noise" and is characterized by a heavy emphasis on low-frequency sounds.

You've probably heard brown noise without realizing that it had a special name. The rumble of a waterfall, thunder, or heavy rain is very close to brown noise, and many people find the sound soothing and comforting.

////////////////////////////////////////////////////////////
//////////////////////
/////////

#thecalm #brownnoise #brownnoisesleep