What is your favorite type of jam before bed? Do you love falling asleep to the sound of a ceiling fan, air conditioner, or even clothes drying in a tumbler?
If the answer is yes, then you are far from alone.
Many people are easily distracted and awakened from sleep by harsh changes in sound – think of a door slamming, a dog barking, or lightning. This is exactly where the background looks like a fan wallpaper. By filling our bedroom with static sound, we can effectively silence the voices from outside and create a quiet space for ourselves.
But did you know that this background noise has several types?
Yes, sounds are generally categorized into brown noise, white noise, and pink noise. Understanding the difference between these three types of voice can help you better identify the type of voice you fit into. In this way, you will be able to create a relaxing environment around you and aid activities such as sleep and meditation.
On that note, let us understand the types of sounds and their uses individually.
Understand the types of sounds
1. White noise
Sound is made of many colors just like light. White light is a mixture of all the colors in the light spectrum. When seen together, all of these colors appear white.
White noise is like hearing the equivalent of white light. It is the combination of all frequencies (that humans can hear) on the sound wave spectrum. When all frequencies blend together, they can mask the sounds of smaller frequencies.
White noise has helped people fall asleep for ages. It is a proven method of creating a masking effect that allows people to sleep better. The hissing of a static TV and the sound of a rushing waterfall are some examples of white noise.
According to a study published National Library of Medicinewhite noise has been found to:
- reduce crying in infants,
- Increase productivity at work, and
- Help reduce symptoms of Attention Deficit Hyperactivity Disorder (ADHD).
Read more: Control your sleep and be more alert when you wake up
2. Pink Noise
Pink noise has recently become people’s favorite among sleep sounds. This is because, according to a study he conducted Nelly A PapalambrosPink noise has been found to help people sleep longer and also has a positive effect on memory.
Pink noise is a mixture of high and low frequency sounds, which makes it very calming. Think of sounds like falling rain or gentle waves near the beach. Moreover, it contains sound waves of a lower frequency which makes it less harmful to the human ear than white noise.
Because it contains high and low frequency waves, it also has a masking effect that drowns out the other noise around it. So if you sleep in a place where people come and go all the time, you can use pink noise to mask the sounds of footsteps.
3. Brown noise
You can think of brown noise as a much deeper version of pink noise with more bass notes and low-frequency energy. The brown noise may sound like ocean waves in the middle of a storm or the rumble of strong winds.
Unlike other types of sounds, brown noise does not get its name from the color brown. It derives its name from the Brownian motion, which is the random motion of particles in any liquid.
her brown noise have been shown To reduce symptoms in people with ringing in their ears as well as increase cognitive performance.
Read more: Sleep meditation directed at you
White, pink and brown noise are sound waves that are distinguished based on frequency. You can try these different types instead to see what makes you sleep and rest more effectively.
However, these sounds are not a substitute for therapy. If you’ve been suffering from sleep disorders for a long time, something deeper may be at play. Therefore, getting the right professional help is key.
Accessing professional help has become easier with the advent of online therapy platforms. To learn more about the most convenient and affordable online therapy platforms, click here.
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