What Is Pink Noise and How Can It Help You Sleep?

There’s nothing worse than lying in bed at night, watching the minutes pass as you desperately try to fall asleep. The more anxious you become, the harder it can be to actually start snoozing. At this point, you’re probably willing to try anything that might help you fall into a deep sleep.

For many people, turning on some ambient noise like pink noise is just the trick they need to doze off at night. But what’s the difference between all of these noises, and which one is best?

What is the Difference Between Pink and White Noise?

Comparing pink noise vs. white noise can get overly-scientific really quickly, so let’s first cover the basics. Sound comes in an array of “colors.” And while most average folks don’t go around talking about the hue of the sounds around them, it is how experts classify sound.

Pink and white noise are both types of sound that cover all of the frequencies that humans can hear, from 20 hertz to 20,000 hertz. But humans perceive these two colors of sound in different ways. There’s a good chance you’ve heard of white noise. It’s a pretty common term. But if you’re wondering what pink noise is, you’re in the right spot.

What is Pink Noise?

Pink noise is flatter and deeper than white noise, as if it has more bass to it. Examples of pink noise in nature include rainfall, a steady heartbeat, or the rustling of leaves in the trees. The energy of pink noise is not equally distributed: It’s more intense in lower frequencies, creating a deeper sound.

What is White Noise?

In contrast, white noise is equally distributed across all frequencies, creating a more static sound. White noise can be found in the spinning of a fan blade, the static of the radio, or the humming of appliances like a fridge or air conditioner.

Which Color Noise is Best For Sleep?

White noise has long been considered the ideal color of sound for sleep. This noise has the ability to mask loud sounds that might interrupt sleep by stimulating the brain, and experts recommend it for those with sleep disorders.

But pink noise also has the potential to be an excellent sleep aid that can increase your ability to get a good night’s rest. Currently, no studies have been conducted comparing the effectiveness of pink noise vs. white noise for sleep, so it’s impossible to say which type is better. But both colors of sound have been correlated with more refreshing, restful sleep in comparison to sleeping with no noise machine.

woman waking up

Does Pink Noise Help You Sleep?

Yes, pink noise can help you fall into a deeper, more restful sleep. If you’re interested in trying it, you can download a smartphone app, play sound from your computer, or buy a noise machine that includes pink noise.

Play the sound through a speaker or use headphones. You can even set a timer with the app so that the sound turns off after a designated amount of time—or you might choose to listen to the pink noise throughout the night.

When you first introduce pink noise into your sleep routine, try turning the noise to different volumes or choosing different sound options. Everyone has different preferences when it comes to sleep, so experiment with pink noise settings until you find the one that works best for you. You just may find it helps you get a much better night of rest!

Get a Better Night’s Sleep

Quality sleep is vital to your health and happiness. If you’re looking for more ways to improve your sleep, make sure you’re going to bed around the same time every night, sleeping on a good mattress, and setting the room to a comfortable temperature before climbing into bed. It’s also important to make sure your room is dark enough to induce sound sleep.

And what if you’re tired of getting out of bed to open or close the blinds? Turn any blinds into automatic blinds by checking out a blind automation kit. You’ll be able to set a schedule so your room stays dark at night and gets brighter when it’s time to wake up. Between your new pink noise sleep app, the cool room, and stress-free blinds, you might just be looking at the best sleep of your life. Order your blind automation kit and start getting some quality Zs today!