What color noise is best for sleeping?
Sleepy Sounds

White, Pink or Brown: What Color Noise is Best for Sleeping?

Not just any noise will help you fall asleep at night. While you may have heard of white noise, other frequencies of colored noises help when trying to fall asleep.

Colored noise technology has been around for years. Thomas Edison revealed common traits of sound frequencies. These discoveries revealed the benefits of playing back audio, later known as white noise. 


What is White Noise?

White noise is one of the most popular types of colored noise.  Simply put, white noise is comprised of random and equal amounts of frequencies from the entire sound spectrum.  It is most well known for blocking out just about every noise.

Benefits of White Noise

  • Sound masking and blocking
  • Improved concentration in both adults and babies
  • Sleep promotion

White Noise Machine

The Marpac Dohm-DS All-Natural White Noise Sound Machine  has a dual speed motor, asymmetrical fan, and acoustic housing create the soothing sound of rushing air. The sound does not disturb your natural sleep patterns as it is customized for a fully adjustable tone and volume control.

Best-Selling White Noise on Amazon

SaleBestseller No. 1
Big Red Rooster White Noise Machine | Sound Machine For Sleeping & Relaxation | 6 Natural and Soothing Sounds | Plug In Or Battery Powered | Portable Sleep Sound Therapy for Home, Office or Travel
  • 6 high quality natural sleep sounds: rain, brook, ocean, thunder, white noise, summer night
  • Sleep sounds mask background noises for improved rest. Fall asleep easier, sleep better, wake-up refreshed
Bestseller No. 2
Pure White Noise
  • Sleep Research
  • MP3 Music
Bestseller No. 3
Marpac Dohm Classic White Noise Sound Machine with Soothing Sounds from A Real Fan. Helps Cancel Noise While You Sleep and Perfect for Adults and Children (Cloud White, Dohm)
  • Two speeds - dual speed motor, unique asymmetrical fan, and acoustic housing create the soothing sound of rushing air, the Marpac Signature Sound, without the disturbance of actual moving air.
  • Customized sound - acoustic housing and dual speed fan allow for fully adjustable tone and volume control for a personalized sound environment.

What is Brown Noise?

Brown noise is a little different than white noise and one of the more uncommon type of colored noise.  Brown noise takes the low-frequency emphasis of pink noise even and creates more of a humming sound.

It is often compared to a deep hum or the sound of rushing water.  It is definitely more common to hear brown noise in the form of meditation as it combines the sounds of nature. 


Benefits of Brown Noise

  • Relaxation or meditation
  • Improved focus
  • Increased reading comprehension
  • Like the others, sleep improvement

Brown Noise Machine

NOISLI is a software program that allows you to select high-quality sounds for better sleep. It is useful in generating brown noise as it is more uncommon to find a brown noise machine. Their technology allows you to personalize your frequencies to find the perfect blend of pitches. Try listening to their sounds for free! 

Best-Selling Brown Noise on Amazon

Bestseller No. 1
Brown Noise (Extended Version)
  • Skate Creek Sounds
  • MP3 Music
Bestseller No. 2
Brown Noise (2 Hours)
  • Sound Dreamer
  • MP3 Music
Bestseller No. 3
Adaptive Sound Technologies LectroFan High Fidelity White Noise Sound Machine with 20 Unique Non-Looping Fan and White Noise Sounds and Sleep Timer
  • Provides ten fan sounds and ten ambient noise variations, including white noise, pink noise and brown noise
  • Helps mask disruptive environmental noises so you or your little one can fall asleep with ease. 12 inch cord length

What is Pink Noise?

Pink noise, which also includes noise from the entire spectrum but emphasizes specific, lower frequencies to create a deeper and more gentle sound.  Pink noise is said to improve memory.

How? People’s slow-wave oscillations increased on the nights punctuated by pink noise, meaning there were noticeable differences in the effect pink noise had on calming the brain versus no noise interference at all.  

Surprisingly, pink noise is actually more calming than white noise.  We often don’t hear the term pink noise, which is why it can be more challenging to come by a pink noise machine. 

Benefits of Pink Noise

  • Creates a calming atmosphere
  • Emphasizes lower frequencies
  • Improves memory 

Pink Noise Machine

​Pink noise works best when played in short spurts of low frequencies.  The Sound Oasis S-550-05 Sound Therapy System has 6 professional quality authentic nature sounds including ocean surf, steam, rain, white noise and summer night and wind.  All are played at a lower frequency to emulate pink noise.  

Sound can continuously play in increments of 30, 60 or 90 minutes, depending on what length of time suits you best.  While its a little bit on the bigger side, it can be mounted to the wall, used flat on its back or in an upright position on your nightstand. Its lower sounds will ease you into a deeper sleep.

The world is a noisier place than it once was. Which type of colored noise works best for you? Well that’s up to you, your situation and goals but all can provide substantial benefits. For additional benefits, you might want to try noise cancelling headphones.

Best-Selling Pink Noise on Amazon

Bestseller No. 1
Pink Noise (2 Hours)
  • Sound Dreamer
  • MP3 Music
SaleBestseller No. 2
Sound+Sleep SE Special Edition High Fidelity Sleep Sound Machine with Real Non-Looping Nature Sounds, Fan Sounds, White, Pink and Brown Noise, and Adaptive Sound Technology
  • 64 rich and immersive, non-repeating sound environments for better sleep, relaxation, and sound masking
  • Adaptive Sound listens to and responds to your environment by instantly adjusting audio volume

PIN FOR LATER

While you may have heard of white noise, other frequencies of colored noises help when trying to fall asleep. Colored noise technology has been around for years. Thomas Edison revealed common traits of sound frequencies. These discoveries revealed the benefits of playing back audio, later known as white noise. #whitenoise #pinknoise #sleep