The best colored noise for sleeping (2025)

As a dependent Sleep Science Trainer and Mattresses test Within five years, I am not strange to calming noise as it is part of many people’s arsenal to sleep. For some, the ideal soundtrack may be white noise. For others, it can be a completely different color – sometimes it is broadcast on their phones, but often With permission from the sound machine. If your audio or application offers a variety of different colored sounds, how can you know what it means, or which is better for your mind?

How to be “colored coded” noise

Let’s get Shieldon Cooper On one minute and determine the reason for classifying some noise into colors. The sound travels in the waves, like light. The frequency of the sound wave, the measuring in Hertz (Hz), is the number of waves that pass a certain point in one second. High -frequency sounds are characterized by high frequency (short wavelengths), and low -tone sounds have low frequency (and longer wavelengths). Human ear can distinguish sounds from 20 Hz at the end to 20,000 Hzz in the end.

As for colors? In part of the light spectrum we can see, there are different frequencies Our eyes imagine it As different colors. Through the measurement, the “color” of the sound is a brief way to describe the quality of this sound, which is determined by a specific mixture of sound wave frequencies. (People with a rare condition called Synesthesia Literally, you see colors from some sounds, but this is a different topic.)

Most people are aware of the “white noise” machines – in fact they are very synonym Sound machines. Just as the white light consists of all visible colors, the white noise includes all the audio frequencies simultaneously. The result is similar to ocean The noise that is the audio background of your daily life. Some resemble that Fixed TV or Working fan– which coincides with the main mechanism in one of my favorite sound machines, Snooz (see below).

Return the rotation to 20,000 kgz that human beings can hear –White noise is all, simultaneously. If you live in a higher environment, such as a city or with his colleagues in the room, the white noise may be a useful tool for you. won’t “cancellation“It looks like the centuries that honor, the road Noise Do, but it can “mask” sabotage sounds. Basically, the common frequencies fill the loud noise so that your mind does not pick up much.

Pink

Some argue about that Pink It is the best sleeping voice. Like white noise, it contains all the frequencies that we can hear, but it emphasizes low frequencies instead of placing all frequencies in the same sound, as the white noise does. This results in what some describe as a “flat noise” morely softly. It is often similar to rain or ocean waves that have shown some studies It enhances deeper sleep It also calms the brain activity until it falls asleep faster.

Brown noise

Brown noise is “everything about this bright.” Like pink noise, it is It enhances the capacity (gravity) of low frequenciesSo they are more prominent – but more. The result is a deep roar sound. If you want to sleep Listen to thunderstorms Or such loud separators leapIf it is permissible to speak, the brown noise may be the color for you.

Green noise

If you feel “go to green” Green noiseYou are not far from what you experience in the open air. Instead of placing all frequencies on playing once, such as white and pink noise, the green noise focuses on 500 Hz, which is the middle of the frequency. If you are in a mood to chase the waterfalls in your dreams (we hope you get the reference), the green noise is very similar to the sound of water and wind. So listen to the waterfalls, ocean waves and winds that rush in the trees to the content of your heart.

Blue noise

All types of noise until this point remains within the low frequency range to the middle of the frequency. but Blue noise Really amps Up The Dial and prioritize high frequencies. Frankly, it may be more hit or missed depending on the sleeper. Some may find the sound (which some describe as steam whistling) better to work or stay on alert.

Violet noise

Violet noise The high (three) frequencies decreased more than blue noise. Basically, it is the opposite of brown noise. Everyone is different, but I cannot imagine that he will sleep with this.

Rhythm

The use of the sound to enhance sleep and all the ways that can affect your mind and your mind is still searching and being explored. However, you can try these different noise types whenever you want and know what you respond (or rather, go out) more than others.