Do you have trouble sleeping at night? Are you constantly tossing and turning, or waking up feeling exhausted? If so, you may want to try listening to some ambient sounds to get better sleep.

Not sure what ambient sounds are? Try to think about some of the noises you hear on a daily basis in the background of your life – waves crashing on the shore, wind blowing through the trees, birds chirping. Other examples of sounds that you probably encounter regularly but likely don’t give much thought to are the humming of a fan, a running vacuum or even road noise. When used intentionally, these types of sounds/noises can be very therapeutic for both adults and children, and can even help you relax and fall asleep faster. And let’s face it – quality sleep and sleep in general can be pretty hard to come by with all of life’s commitments, raising families, soccer practices, basketball games, working 9+ hour shifts, and the list goes on. So if ambient noise can help achieve even a fraction of better sleep, sign us up!

Do You Find It Difficult to Fall Asleep in General?

Chances are if you’re reading this, the answer is a resounding yes! If so, we’ve got you covered with a few simple but powerfully effective tips to help you create a more tranquil sleeping environment.

With sleep being essential for our health and well-being, we know how frustrating it is when you’re up all night tossing and turning. The trouble with sleep is that it can be unpredictable, and when we aren’t able to get enough of it, our health and productivity suffer. Throw in a few variables for good measure and sleepless nights can be a recipe for disaster.

The good news is there are several things you can do to improve your sleep quality.

  1. Make sure that your bedroom is dark and quiet — exposure to light can interfere with your body’s natural circadian rhythms and make it harder for you to sleep.
  2. Try to avoid caffeine, alcohol, and nicotine close to bedtime as these can all hinder your ability to fall asleep.
  3. Establish a regular sleep schedule. Try going to bed and waking up at the same time every day — this will help condition your body to sleep better.
  4. Create a relaxing bedtime routine. Reading, stretching, or taking a warm bath are all great ways to help you relax and prepare for sleep.
  5. Last but certainly not least, you can try incorporating sound therapy. Soothing natural sounds, white noise or even something unexpected like the sound of an airplane engine – which is considered pink noise – can help you find comfort and fall asleep faster.

Now that you’re on your way to a relaxing bedtime routine, let’s talk about the top 3 of the best sounds that will help you drift off into dreamland.

1. White Noise

One of the most popular sounds that helps people who have trouble sleeping, is white noise. White noise is a masking sound that blocks out other noises — think jungle sounds or rustling leaves, although most people associate it with the sound of “snow” on the tv, otherwise known as tv static. Many people use white noise in their daily lives because of its distinct calming effects and studies have even shown that because of its ability to block out other sounds and distractions, it is ideal as a sleep aid.

In a world perfect for sleep, we would all be snoozing in a quiet space with nothing to distract us, but the reality is that life can be noisy and sometimes those noises keep us awake. Whether it be pots and pans clanging, floors creaking or tv’s left on overnight, the steady sound of white noise allows your brain to relax more as opposed to the constant changing sounds our brains encounter every day and the result is most often a calm mind that easily drifts to sleep.

It’s also scientifically proven that white noise reduces stress and anxiety, especially in young adults, which makes it perfect for people who have trouble winding down at night due to excess worry and racing minds. The evidence of white noise’s positive effect on sleep comes from studies conducted in both labs and home environments.

If you’re interested in trying white noise yourself you can try listening to the sound of a fan whirring, radio static, or airplane cabin noises all of which can be classified as white noise. If you happen to not be flying any time soon or don’t feel safe with a fan running all night, white noise podcasts are a great way to listen to a soothing playlist of uninterrupted sounds all within arms reach.

2. Pink Noise

Pink noise, white noise’s lesser known relative, has become increasingly popular in recent years as more of us search for a good night’s sleep. Pink noise is similar to white noise in that you hear the same humming sound, but at a lower-pitched sound with more intensity in the lower frequencies. It has often been compared to a whooshing sound as opposed to the static sound of white noise.

As it turns out, pink noise can also calm your mind and body, making it easier to fall asleep. Allowing these sounds to play in the background may even help you improve concentration and memory recall, as demonstrated by multiple researchers.

Familiar sources of pink noise include steady rainfall, brooks and streams, wind, etc. If you’ve been wondering, yes, you can also find pink noise on our podcast!

3. Brown Noise

Brown noise, also known as Brownian noise or red noise, is a type of sound that is characterized by its deep, low-pitch, and low-frequency signals like those of the rumble of thunder. It has been found to have significant benefits in improving sleep and reducing anxiety levels and stress.

Some researchers even believe that brown noise blocks out higher frequencies more effectively than white noise. This feature can drown out disruptive sounds such as a neighbor’s music or traffic outside in a more effective way. Brown noise creates a soft and consistent background layer to fall asleep to, making it easier to relax and sleep better. Common sources include low-frequency podcast playlists, vacuum cleaners on their lowest setting, wind noise, and roaring rivers.

In addition to helping you fall asleep, brown noise is great for light sleepers who get disturbed by the tiniest changes in the environment.

Bonus Sounds to Try to Fall Asleep To

If you like the idea of trying white, pink or brown noise but are looking for something a little extra, why not give some of our combo sounds a try? By listening to colored noises combined with other everyday sounds, you get access to another layer of complexity to add to your sleep routine.

Feel nostalgic at the thought of being a kid and listening to thunderstorms? Try mixing thunder with white noise for a combination that sounds like the perfect storm while also effectively canceling out other noises. Love the sound of streams and rivers? Brown noise and rain sounds create a perfect balance of whooshing sounds and running water to mimic a peaceful woodsy environment.

Now Let’s Get to Sleep

Quality sleep is essential. It is critical to maintaining our health and overall well-being, and even though sleep can be hard to come by, tossing and turning to get some shuteye doesn’t have to be the norm. If you’re looking for a low effort, high reward way to relieve your sleep troubles, it’s definitely worth experimenting with white noise, pink noise, and brown noise to find the right sound options for your needs.

After all, you spend your days running on all 8 cylinders, so finding something that is easily accessible, helps you fall asleep quickly and improves the quality of your sleep is one of the best things you can do for your nighttime routine to help set yourself up for success the next day.


Sleep is the time when your mind and body take time to rest and recharge. Unfortunately for some people, getting a good night’s sleep can be a real challenge. If you’re someone who struggles with falling asleep at night, you’ve probably tried everything from pitch black completely quiet rooms and sleep masks to limiting coffee after 3pm and not eating too soon before bed. Chances are, if you’re reading this, none of those options have worked quite the way you had hoped. If so, then you might be interested in giving something new a try – enter sleep sounds. What are sleep sounds you ask?

In short, they are peaceful and relaxing sounds that are designed to help you fall asleep more easily and improve the quality of your sleep. You can listen to them leading up to going to sleep to wind down or you can listen to them throughout the entire night for longer sustained rest.

We’ve spent a lot of time exploring sleep sounds in more depth, specific sounds that help us drift off, how they can be used to train the brain to associate them with relaxation and sleep, and how to get started so we’re excited to share that knowledge with you so that you too can achieve a more peaceful and rested sleep!

What Are Sleep Sounds and Why Are They Gaining Popularity?

We know that sleep sounds are designed to relax the mind and body before bedtime, but did you know that there is more to them than just noise? That’s right – sleep sounds can actually help increase sleep efficiency and comfort and even have colors associated with them to identify different frequencies. Typical sounds for sleep are commonly grouped by color (based on the spectrum of the sound waves they emit) and fall under the categories of white, pink, brown, and green with white noise being the most commonly known. Many of the sounds around us, like those in nature (such as birds chirping), instrumental music, and household appliances fall into one of these sound categories.

But what makes sleep sounds so popular? Along with people who have openly shared their positive experiences with sleep sounds, research confirms that sleep sounds can help induce restful and restorative sleep.

And with a wide range of sounds available online — an effective sleep routine is more accessible than ever. The positive effects and wide availability make this a simple and convenient remedy for people looking to experience the benefits without a ton of effort. It’s no wonder that more and more people are starting to take advantage of this incredible resource.

What Does Science Say About Sleep Sounds and Their Benefits?

Science has been exploring the effects of sounds on sleep for decades. One study found that exposure to the sound of waves crashing against shorelines was associated with improved sleep quality, increased relaxation, and greater positive feelings after waking up so the benefits actually outlasted the period of rest.

Others have found that sounds like white noise (a mix of frequencies between 20 – 20,000 Hz) can help people fall asleep faster and stay sleeping longer by masking out disruptive sounds like traffic or conversation — something especially helpful for those living in noisy areas or sharing a bedroom with an active sleeper.

Sound therapy can even help regulate blood pressure levels and improve heart health which means you can use sleep sounds at night time as a way to help improve your overall physical well-being.

Which Sleep Sounds Are The Most Effective?

When it comes to choosing the sounds for sleep for you, there is no one-size-fits-all solution. The sounds that are most effective at helping you fall asleep will depend on your individual preferences and needs. Some people find peaceful sounds like natural rain or gentle ocean waves calming while other people find sleep sounds like air conditioners, airplane engines, static white noise, softer pink noises, and deep, rumbly brown noises better for them at inducing calmness and tranquility. For a more layered experience, you can even combine multiple noises, creating more options and a rich variety of sound.

It’s important to experiment and find the best sleep sounds that work for you. Doing so will help you train your brain to associate those sounds with falling asleep, resulting in a stress-free bedtime routine and improved sleep quality.

How to Improve Your Sleep Quality with Sleep Sounds

Sleep sounds can also help aid a variety of health problems. For example, those suffering from anxiety or depression have reported feelings of reduced stress and anxiety after listening to calming sounds while resting.

They can also be used to develop more regular sleeping habits and sleep cycles, which is especially beneficial for people who struggle to fall asleep or find themselves waking up multiple times throughout the night.

To begin your journey towards better sleep and improved overall health, we recommend that you start by experimenting with different sounds until you find what resonates with you. We’d advise you to find playlists that last longer and have no loops, fades, or awkward breaks. This is important in order to avoid distractions that can disrupt your sleep. Choosing tracks that have a consistent, continuous sound without any interruptions will lull your body into a deeper rest. This is because your body may be less likely to tense up with the expectation of disruptive sounds, therefore adding to a feeling of looseness and comfort while you are asleep.

The best way to do this is by listening to a podcast with tracks that explore different sleep sound options and combinations. You can explore different noises to your heart’s desire until you find what feels best for you.

Once you’ve chosen your sleep sounds, it’s important to set up your environment so that your foray into sleep sound therapy is a success. We all know that a dark and cool temperature room with supportive bedding is important, but it is equally important to make sure that your sleep sounds are at a volume that’s low enough to mask out any disruptive noises but not so loud as to keep you from dozing off or even jolt you from your sleep.

Using sleep sounds regularly will also help you get into a more consistent routine and increase your chances of improving your sleep quality significantly.

Creating Your Bedtime Routine Checklist

If we’ve convinced you to consider giving sleep sounds a try, we have a few tips that we think will help optimize your experience. Here are the top 5 things we recommend including in your bedtime routine checklist to ensure you get the most out of each night’s rest.

1. Prepare for sleep a few hours before bed, including dimming the lights and powering off screens to avoid blue light exposure.
2. Allow yourself enough time to wind down – which, for all of you coffee lovers out there, might mean cutting back on midday lattes and macchiatos or at the very leasy moving them up to earlier in your day.
3. Choose sounds that will relax you and help you fall asleep faster. Nothing too loud, fast, or jarring.
4. Make sure your sleeping area is comfortable and will make it easy to relax and take in the sounds.
5. Play your sleep sounds at a comfortable volume so they don’t disturb your sleep.

By implementing these simple steps and regular use of sleep sounds, you’ll be on your way to slumberland in no time.

The Main Takeaway

In this article, we’ve explored the benefits of sleep sounds and how they can improve sleep quality. From reducing stress and anxiety before bed to blocking out unwanted noise, sleep sounds can enhance your sleeping experience. What’s more, they can also help you fall asleep faster, stay asleep throughout the night, and wake up feeling more refreshed and rested.

If you are struggling with sleep, incorporating sleep sounds into your bedtime routine may be just what you need to improve your sleep quality and overall health and with a wide range of options available, there is sure to be a sleep sound that works for you.

Whether it’s the soothing hum of an air conditioner or the constant buzzing of an engine, incorporating sleep sounds into your bedtime routine can have a positive impact on your sleep quality and overall well-being, and with resources available like 12 Hour Sound Machines, it’s easier than ever to get deeper, more restful sleep.


Sound plays a vital role in our lives, and it can have a significant impact on our sleep. The right type of sound can create a peaceful and relaxing environment, making it easier to fall asleep and stay asleep. Nevertheless, there are certain sounds that can be disruptive and in some cases even cause insomnia. Fortunately, sound is not singular and there are many types and frequencies to choose from.

Brown noise, also referred to as Brownian noise, is a specific type of sound that has a lower frequency and a deeper tone in comparison to white or pink noise. It’s characterized by a frequency range that is similar to the sound of a waterfall or ocean waves, and these sounds can have a calming effect on the mind and body.

If you’re not familiar with sound frequencies and how they are categorized by different colors, we’ll go into some of the different sounds in a bit more detail but we also wrote an article that will break down everything you need to know to find the right type of sound for your needs.

For now we’re going to focus on brown noise, its potential benefits for sleep, and how you can use it to get a good night’s rest.

Understanding Brown Noise

Before we dive into the benefits of incorporating brown noise into your sleep routine, let’s take a closer look at what it is and how it differs from other types of sounds.

When we talk about different color sounds, the first one that comes to mind is white noise. White noise is a type of noise that has a flat frequency spectrum and is characterized by a high-pitched sound, and is easily the most popular and well known sound frequency, partially because there is more discussion about it than most other sounds. If you’re not sure what white noise is, think about the sound of a fan or radio static when you’re trying to tune it to the right stations. It can actually be quite effective in masking out other sounds in the environment and many people use it not only for themselves but also during their babies’ sleep times to create an atmosphere of calming silence.

Pink noise is another popular colored sound and has a frequency spectrum that is similar to white noise but with a lower pitch. It is often compared to the sound of rain or wind and is effective in helping people relax, fall asleep faster, and stay asleep throughout the night.

Just like white and pink noise, brown noise is used to mask out other sounds in the environment. However, it has a frequency range that is lower than white and pink noises and is characterized by a deeper rumbling sound similar to that of a thunderstorm or waterfall.

The main difference between brown, pink, and white noises is their respective distribution of energy across different frequency bands. White noise’s energy is equally distributed across all frequencies, while pink and brown noise have more energy in lower frequencies – brown noise even more so.

The Science of Sleep and Sound

Now that we have a better understanding of brown noise, let’s take a look at the science behind how sound can affect sleep.

The right amount and type of sound can also help improve sleep quality by masking disruptive noises and creating a peaceful and relaxing environment.

Some studies have shown that room acoustics of different frequencies and decibel (dB) levels can affect the quality of your sleep. For instance, a study published in the Noise & Health International Journal found that a sound frequency of 50 decibels or lower was associated with better sleep quality while frequencies of 60 decibels or higher were associated with lessened sleep quality.

Needless to say, this isn’t great news for people living in cities and metropolitan areas where car horns, trains and other environmental sounds are sometimes higher than those numbers. Luckily, on the scale of sound frequencies, brown noise has a decreased decibel level which means that it is a low and undisturbing sound.

What does all of this mean? Simply put, it’s been shown that brown noise can be very effective in helping individuals fall asleep faster while having a significant impact on sleep overall, reducing the amount of time it takes to fall asleep and increasing the amount of time spent in deep sleep.

How to Use Brown Noise for Sleep

We all want better quality sleep, now that we know brown noise can help achieve a deeper and more restful night, how do you get access to these sounds? Sleep specialists recommend you use brown noise for a duration of 30 to 60 minutes before going to bed and throughout the duration of your sleep so that the calming, relaxing effects continue to have positive effects throughout the night and help to keep you asleep. The 12 Hour Sound Machines podcast is a great resource where you can play 12 hours of uninterrupted sleep-aiding brown noise right from the smartphone, desktop or laptop you already use.

Another thing to consider is that not all brown noise is created equal so it’s worth trying to find the right type of brown noise that works best for you. Some people may prefer the sound of a thunderstorm, while others are more partial to the sound of a running fan so we have a number of different sounds for you to choose from.

Additional Benefits of Brown Noise

Brown noise also has other positive effects on our overall well-being, one of which is its stress reducing properties. Some scientists are even finding evidence that the effects of brown noise specifically in those who experience stress and anxiety find those symptoms reduced after an extended period of sound exposure which is likely due to the calming effect it can have on both the mind and body.

If in addition to improved quality sleep and stress relief, you are looking for ways to improve your concentration and productivity, you might want to try tuning in while you’re working because brown noise can also help mask other noises in the environment, making it easier to focus on the task at hand.

To Wrap Up

With its ability to mask other sounds around you to help you fall asleep faster, and stay asleep longer while also having positively reducing stress and anxiety, improving focus and productivity, and benefitting tinnitus symptoms, brown noise is an ideal sound if you are looking for a way to incorporate colored noises into your overall wellness and sleep routine. Our podcast makes it easy to get started – just press play, and see how fast you fall asleep.


Have you ever heard someone say that “vacuuming is like therapy”? As it turns out, there may actually be some truth to that statement. The deep and continuous sound of a vacuum cleaner running has been found to have therapeutic effects for many people, and there are very valid reasons as to why that is.

Let’s dive in and find out how sound, in general, affects the brain and how the ordinary, everyday sound of a vacuum cleaner can be used as a tool to help you relax. Also, if you are like most people who don’t want to keep their vacuum running all day, we’ll have a few tips on where you can find pre-recorded vacuum sounds and podcasts that you can play to your heart’s content without running up your electricity bill.

The Science Of Sound & How It Affects The Brain

Sound is a very powerful tool that can have a profound impact on our emotions and well-being. In fact, numerous studies have shown that sound therapy can be beneficial for a variety of conditions like insomnia, anxiety and depression to name a few.

While the exact mechanisms are not yet fully understood, it is thought that sound therapy works by helping release neurochemical transmitters in the brain, which in turn can help improve mood and reduce stress levels.

In addition, sound therapy may also have physical benefits that correlate with well-being like decreased heart rate and blood pressure, improved sleep, increased relaxation and an overall feeling of calmness. With so many positives, it is no surprise that sound therapy is becoming increasingly popular as a way to promote healing and well-being.

More often than not when someone mentions sound therapy, what comes to mind might be a serene spa-like environment surrounded by plush pillows and Tibetan singing bowls. While that is an incredible way to experience the healing benefits of sound, access to those types of therapies may be limited. Fret not, because there is one source of sound therapy that you can easily access from the comfort of your own home and is one that you might have not given a lot of thought to – your vacuum cleaner. Yes, you read that correctly. This everyday home appliance that is often viewed as a chore to use, can also be the key to relaxing and letting go of daily stress.

How The Sounds of Vacuum Cleaners Can Help People Relax & Destress

There have been multiple studies on the positive effects of home cleaning on both our physical and mental health. When it comes to vacuum cleaning specifically, the repetitive motions and whirring sounds have been shown to promote a feeling of calmness, helping you clear your mind and ease anxiety.

The rhythmic motion can also loosen tight muscles, relieve tension and improve circulation while also helping you get your steps in. It’s a win-win! More than that, the monotonous hum of a vacuum can help soothe overworked minds and provide a sense of comfort to those who may be feeling overwhelmed by all of life’s obligations.

Not only does the noise help temporarily block out other potential stressors from our everyday lives, but it also helps create a tranquil environment in which we can better manage and handle those stressors when they do arise.. With so many fads and trends popping up everyday, it’s refreshing to know that something as seemingly basic as vacuum cleaner sounds can have many of the same benefits, if not more.

What Types Of Frequencies Do Vacuum Cleaners Have? And How These Frequencies Help You Relax

If you have noticed that sometimes your mind wanders off and you feel more relaxed when you use your vacuum? This is not a coincidence.

Most vacuum cleaners emit frequencies that are in the range of human alpha waves which are associated with relaxed and meditative states, thereby making sense as to why vacuum sounds can help promote relaxation.

Additionally, vacuum cleaners often produce low-frequency sounds, which can help reduce stress levels and improve focus. The noise from vacuum cleaners is categorized as a type of white noise that has therapeutic effects on the mind and body so they not only help keep your home in top shape, but can also have positive effects on your mental health.

The Benefits Of Listening To Vacuum Cleaner Sounds

Another reason why listening to vacuum cleaner sounds can be an effective way to calm down and relax in high-stress situations, is that because it is considered white noise and blocks other distracting noises, we are able to more intentionally focus on our breathing, similar to meditation.

Since the noise is usually not jarring, the sound of your vacuum cleaner almost becomes a sort of background music and can be used as an aid in deep relaxation, even during at-home yoga practices.

Furthermore, vacuum cleaner sounds have been found to provide relief from tinnitus, which is a condition characterized by persistent ringing in the ears and research also suggests that vacuum cleaner sounds may help with insomnia as they reduce your body’s response to external stimuli throughout the night, allowing for undisturbed restful sleep.

How To Use Vacuum Cleaner Sounds To Achieve Ultimate Relaxation

Now that we understand how vacuum cleaner sounds can help you relax, destress, block distracting noises, and provide temporary relief from some physical symptoms, you might be wondering how to incorporate this type of sound therapy into your daily life or as often as you need.

One way to take advantage of the benefits vacuum noises can offer is simply to try vacuuming for a few minutes in a quiet room. You may be surprised at how quickly the persistent humming noise starts to lull you into a state of relaxation.

You can also try vacuuming for much longer periods of time – which is great – however, most of us would be hard pressed to find someone who enjoys using their vacuum for more than 15-20 minutes at a time since it requires an exertion of energy and therefore the benefits might be shorter-lived.

Instead of vacuuming for hours, to make things easier, you can play the sounds from your favorite white noise podcast channel or playlist. The steady noise of a vacuum cleaner is sure to create a calming environment that is perfect for taking a nap or just unwinding after a long day, and let’s be honest – who doesn’t love a good nap?

Listening to vacuum cleaner sounds is easy: simply find a vacuum-noise playlist online, plug in your headphones, dim the lights and take some deep breaths, listen while you are working, in your car, or trying to fall asleep and you’ll be calmed by the gentle sound of vacuum noises in no time.

Wrapping Up

Sound can have a profound effect on our mood, our stress levels, and even our overall health, and studies have shown that sound therapy can help reduce anxiety, improve sleep quality, and boost cognitive performance.That’s why many people choose to use sound therapy as a means of relaxation and healing.

So next time you’re feeling stressed, grab a vacuum cleaner, or better yet, play the sound of a vacuum cleaner from your favorite sound machine podcast and enjoy the peace of mind that follows.


As a new parent, we know you want the best for your baby. Ensuring your little one gets enough sleep is essential for their growth and development, however, helping your baby fall asleep and rest peacefully during the night can be pretty challenging. So much so, you likely often find yourself asking what you can do to ensure your baby sleeps better.

The answer might be simpler than you think! Sleep sounds, often referred to as ambient noise, are growing in popularity for their ability to calm even the fussiest of infants. Not sure what ambient noise is or where to get started? That’s okay – we were in your shoes and want to share with you what we have discovered along the way about the importance of sleep sounds for babies, the impact of ambient noises, and the benefits of using calming sounds for sleep. We’ve also got some tips and best practices for using calming sounds to create a soothing sleep environment for your baby.

What was it that Ralph Waldo Emerson said? “There never was a child so lovely, but his mother was glad to get him to sleep.”

Understanding Baby Sleep

It goes without saying that babies need a lot of sleep. But how much is enough? It’s found that newborns may need up to 16 hours a day, while older infants typically need somewhere between 12-14 hours a day. Although this might sound like a lot, this sleep is essential for their growth and development as it allows their brain to process information, consolidate memories, and produce hormones that promote growth.

However, as every parent knows, getting a baby to sleep and keeping them asleep can be an incredibly daunting task. Babies are very sensitive to their surroundings and are easily disturbed by noise. From traffic outside your window to the sound of your neighbors or the tv in another room, surrounding noises can interfere with your baby’s sleep and disrupt their rest. And as most parents know, if your baby is not sleeping — you’re not sleeping.

As a result, many parents struggle with sleep-related issues like difficulty falling asleep, frequent night wakings, and short unplanned naps during the day which also counterintuitively leave you feeling even more tired. Sleep deprivation is no fun, so to ensure you are able to show up as the most well-rested parent you can be, it’s important to ensure your baby gets the undisturbed sleep they need, so you can too.

The Impact Of Sleep Noises On Baby Sleep

Coaxing your baby into a good night’s sleep is vital yet it can also be a very difficult thing to accomplish with lots of external distractions, especially if you have other children who go to sleep at later times or you use your baby’s bedtime to get stuff done around the house. Even babies can get a case of FOMO sometimes, but incorporating sleep sounds that are shown to help drown out other noises can help you with what we know feels like “mission impossible”.

Found to help babies and adults drift easily into dreamland, sleep sounds range in intensity and benefits which is great because every baby’s sleep needs are different so there are options to choose from when it comes to what works best for your family. The idea behind ambient sleep sound is to create a peaceful and relaxing environment.

Since babies are easily agitated by sudden loud noises, they often wake up multiple times during the night. If it happens often enough, sleep deprivation issues can arise and pose negative effects on a baby’s health, including behavioral problems and cognitive difficulties.

The good news is that finding the best type of ambient sound for your family does not have to be as daunting as actually trying to get your baby to sleep.

Calming Sounds for Sleep: Types and Benefits

There are several types of calming sleep sounds, the most popular of which are white noise, nature sounds, and even the noise from some household appliances. Each of these groups of sounds has its own benefits and can all be used to create a peaceful and relaxing sleep environment.

Types of Sleeping Noises for Babies

White noise is a sound that covers the entire audible spectrum. It’s ideal for blocking out background noise and distractions due to its consistent, soothing tone that can calm and relax your baby. Some ‘industrial’ sources of white noise are the sounds of a fan whirring, airplane cabin noises, and TV or radio static sounds. These are very effective in blocking out sounds like city traffic, snoring, and other environmental noises that can disturb sleep.

Nature sounds, such as the sound of ocean waves, rainfall, or the chirping of birds, are great calming sounds for sleep. Being in nature can create a sense of relaxation and tranquility that many people find to be comforting and soothing, but it’s not feasible for most families to plan their baby’s sleep routine to take place in the great outdoors, so these relaxing properties make nature sounds ideal for sleep therapy even for babies.

Household appliances like a washing machine, dishwasher, or vacuum cleaner are also calming sleep sounds. Humming at a constant frequency, these noises are often used to create a sense of security and steadiness. You probably wouldn’t think to look at your household appliances to use as distraction blockers because these sounds are often seen as distracting in and of themselves, however, they have been shown to promote a peaceful sleep environment.

Which of these sounds to choose to use for your baby depends on your preferences so we recommend that you give each group a try to find the right one that soothes your baby best.

Best Practices for Using Calming Sounds for Sleep

Here are a few tips to help you get the most out of the mentioned calming sounds when tucking your baby to sleep.

1. Start Early
It’s never too early to start using calming sounds for sleep. If you can, start playing the sounds while your baby is still in the womb. This can help them become familiar with the sounds and associate them with sleep. Not to worry if your little one has already made their entrance into the world. Ambient noise can still be effective even when introduced at later stages of childhood.

2. Experiment with Different Sounds
Not all babies respond to the same sounds, so it’s important to experiment with different types of calming sounds to find which one works best for your baby.

3. Find an Easy to Access Resource
Incorporating sound into your baby’s bedtime routine doesn’t have to be challenging or costly. You can get access to ambient noises right from the palm of your hand or your nearest internet accessible device. A great budget-friendly and convenient tool for creating a calming sleep environment for your baby is a podcast that plays ambient sleep sounds for babies for extended periods of time so there are no interruptions that could jolt your baby from their much needed slumber.

4. Play the Sounds Consistently
To get the best results from your chosen sleep sound, it’s important to play it consistently, especially during naps and bedtime. This helps your baby become familiar with the sound and associate it with sleep.

5. Avoid Playing the Sounds Too Loudly
While the baby’s sleep sounds can be irreplaceably helpful, it’s important to avoid playing them too loudly. This can have the opposite effect and actually disrupt your baby’s sleep. Start by keeping the volume low and then adjust as needed.

Now Let’s Go Catch Some Zzz’s

Getting enough sleep is essential for your baby’s growth and development, as well as your own. However, helping your baby get to sleep and stay asleep can be challenging, especially with all the distractions around. Calming sleep noises can be a powerful tool for creating a peaceful and relaxing sleep environment for your baby with the power to mask disturbing surrounding noises and help your baby fall asleep faster and stay calm throughout the night.

With a great range of sounds to choose from, you can play around with different options to find the perfect ambient sounds to help your baby sleep better. Give our tips a try to improve your baby’s sleep and healthy development, so your whole family can thrive!


It’s no secret that babies need lots of sleep to grow and develop properly, but let’s be honest, sometimes it can be a challenge for them to fall asleep and stay sleeping. As a parent you have probably tried it all – rocking and swaying only for your baby to wake up the second you put them down, musical mobiles that run on timers so you have to stay nearby to keep restarting the music, or maybe you have even driven around in circles until 11pm and gotten the baby to sleep but now you are faced with the dreaded “transfer”. All of those options have long been used by many parents and can, in fact, work but are not always sustainable long term.

Something that is often overlooked but easily accessible is the use of white noise. Most often associated with the sound of TV or radio “static”, it becomes clear why many parents have not thought of this as a viable option to get their children to sleep, however, there are a number of resources and studies that indicate otherwise.

What Is White Noise And Why Do Babies Love It So Much?

While you may think of sound as an often singular tone, there is actually an entire spectrum of sound that makes up the noises we experience on a daily basis and the frequencies on that spectrum are associated with various colors. White noise just so happens to be a combination of all of the audible sound frequencies in a mashup and due to its continuous steady tone, it functions great as a distraction blocker which some parents have attributed to their children falling asleep faster because they are less likely to hear other sounds that often keep them awake.

This same distraction-blocking property also has the potential to soothe babies who are crying or fussy by giving them a sense of comfort as it takes their attention away from external stressors and gives them a singular noise to focus on. Ultimately, white noise can be beneficial for both babies and their parents, creating a peaceful and relaxed environment. Who doesn’t want that?

How Can White Noise Help Your Baby Sleep Better At Night?

White noise is great at encouraging sleep because it provides a constant and soothing auditory cue. In fact, white noise has often been described as comparable to womb sounds which babies find familiar and comforting leading to a feeling of calmness and tranquility.

This may be why babies often fall asleep at noisy parties or to the sound of a vacuum when parents are cleaning, since these types of steady sounds at certain frequencies do not often have much variation and are likely perceived by the baby as relaxing.

Coupled with a low-light and cool temperature environment, white noise can have a positive effect on your baby’s ability to fall asleep and stay asleep.

What Are Some Other Benefits Of Using White Noise For Babies?

In addition to helping babies sleep, white noise can offer other benefits, as well. For example, white noise can help soothe a colicky baby or calm a fussy infant. White noise can also block out other environmental sounds that might be jarring or distracting to a baby like traffic or construction noise, siblings playing outside, or pots and pans clanging in the kitchen.

Additionally, some research has shown that white noise can help babies learn languages faster and more effectively retain information by muffling surrounding sounds and allowing them to focus on the language instruction.

So, whether you’re trying to get your baby to sleep or simply want to give them a learning boost, white noise is definitely worth considering adding into your routine.

How Can You Create Your Own White Noise Soundscape For Your Baby’s Nursery?

White noise does not always have to be listened to on its own to have the desired effect when trying to put your baby down to rest. In fact, by creating a soundscape in your baby’s nursery that incorporates white noise, you can provide your little one with a more layered way to benefit from the frequency of white noise while combining it with other familiar sounds. There are several ways that you can create a white noise soundscape.

While white noise can be easily accessed by changing the A/V input on a TV, that may not always be an option for families who live in a home with one or no televisions or radios, or who may not have a television within range of their child’s sleeping area.

Another option is to explore multiple sounds that use the white noise frequency or that combine well with more “traditional” white noise and play them simultaneously. Some additional sound ideas to consider are the gentle pitter patter of raindrops or the more intense sound of a waterfall, waves crashing on the shore, or even the innocuous whirring of a fan or air conditioner. Getting your baby to stay asleep can be stressful so this can be a fun experiment to find a group of sounds that your baby responds positively to and keep them on rotation.

If you do not have immediate access to a way to play multiple sounds at once using different audio sources, a more effective solution to getting your baby to sleep while creating a white noise soundscape is to subscribe to a white noise podcast like 12 Hour Sound Machines. With a ton of sound options to choose from and more added regularly, it is a great way to get access to the sounds that your baby loves most without the need to purchase any additional equipment or keep your TV/radio on all night.

Summing It All Up

There are lots of benefits to incorporating white noise into your family’s routine and if your babies are having trouble falling and staying asleep, it’s worth experimenting with different types of white noise to find what works best for you when creating a white noise soundscape. There’s no one-size-fits-all to using sound as a tool and that’s what makes its impact so fascinating. Whether you are using white noise to calm your baby, put them to sleep, or help them learn a language – sound exploration is a fantastic zero-cost, high return way to help achieve your family’s goals.

12 Hour News Sleep

As parents, we are always looking for ways to make sure our children grow to be happy and fulfilled. Although there is no parenting manual to tell us everything we can do to raise our children and help them reach their fullest potential, we live in a time when helpful tools and information are more easily accessible than ever.

Whether it be through books, videos, articles, or podcasts – there are so many different ways that we can explore how to meet our children’s developmental needs at every stage. One tool that many parents find helpful is the use of noise to aid in sensory development. Through sound exploration, more specifically those associated with various colors, concepts of rhythm and melody become easier to understand and by associating colors with different notes, children may be more likely to develop important sensory skills. Attributing colors to sounds may also encourage creativity while nurturing self-expression, allowing children to discover their own innate sense of musicality from a young age.

Curious as to what the different color sounds are and which sounds might be best for your family’s needs? Keep reading as we dive into more detail and explore some of the benefits as well as a few resources where you can find your ideal colored sounds.

The Different Colors and The Sounds They Produce

We often tend to attribute colors to our sense of sight. From infancy, we learn colors as a way to stimulate our minds through association with everyday objects or surroundings – red ball, blue sky, yellow sun. As we grow and progress to more advanced levels of understanding, we begin to find that colors can be mixed to create new colors, shades, and tones that all come together to make up the world we see around us.

That being said, colors and their relationship to sound are not often explored in many curricula other than perhaps the most well-known color – white noise, which describes a certain high-frequency static sound that often is used to mask other sounds and auditory stimuli for a sense of relaxation. But did you know that there is an entire rainbow of sounds? Sounds and colors are both measured using similar wave-like frequencies so it is not far-fetched that both have become associated with one another in order to help us better understand and “visualize” them. Each sound color can have a different effect on the listener ranging from a meditative, and relaxed state to super focus or tranquility. For example, pink noise is usually described as sounding like rushing water or rustling leaves and can help improve focus and increase concentration. Brown noise is named for its deep, rumbling quality that can be useful for soothing an agitated mind, while blue noise is known for its high-pitched sound that often energizes and invigorates.

With all of these different tones and frequencies, it’s no wonder why different colors of sounds have long been used as an aid to help children and adults achieve a desired state of mind or enhance developmental progress.

How To Use Color Sounds To Improve Your Child’s Development

Now that we have a better understanding of how color and sound are associated, let’s explore how the use of colored sounds can be used to help your child’s development in a bit more detail. Depending on your child’s needs, early and occasional exposure to a variety of sounds – preferably one at a time – is often recommended in order to help gauge which frequencies your child gravitates toward and which help them work toward a desired outcome. Some colored noises allow kids to focus better and have a generally more positive experience while concentrating on a particular task while others can help them relax if they are feeling overly excited or anxious.

Since children are usually sensitive to abrupt change, a great way to go about this is to slowly introduce them to playlists that use a variety of different colored sounds which allows you to incorporate them into your child’s day without disrupting their normal routine. The sounds can be played in the background without your child needing to change anything about the activities they are focusing on, and in turn, you can observe which sounds are improving their skills and positively benefit their routines in their natural environment. Are they paying closer attention, remembering things they usually forget, and learning new concepts faster?

By experimenting with the various colors of noises, you can find which “rainbow” works best for you and your child while continuing to have fun and learn along the way.

Where to Find Colored Sounds

If you’ve decided to give colored sounds a try, there are plenty of resources available that you can take advantage of. One resource that has become increasingly popular are sound podcasts that incorporate various colors of noises depending on their purpose. Some hone in on certain colors like white noise, while others focus on a solution to specific desired outcomes like relieving anxiety, improving focus, and soothing a crying baby. You can also find podcasts that cover many uses by leveraging multiple colored sounds while also incorporating other often overlooked but seemingly innocuous noises like raindrops, thunderstorms, a purring cat or the ambient noise from the inside of an airplane cabin.

One of the main reasons why colored sounds are such an effective tool is because they help block out distracting environmental noises, making them increasingly popular in a modern world where our children are constantly bombarded with external stimuli making it hard to concentrate on learning, play, or even falling and staying asleep.

With many children having access to a tablet or their parents’ smart devices, it has never been easier to tap into the benefits of these helpful tools all with the tap of a finger or click of a button. Just download and go!

The Benefits Of Using Color Sounds With Kids

Although the benefits of the colors of sounds have been studied for years, there is still so much to learn about how the frequencies of each noise color can be positively beneficial for children further than our current understanding. Let’s dive into some of what we do know about each color and how it can impact our kids.

Starting with pink noise, researchers say this color sound is often preferred by children to white noise because it is easier on sensitive ears. The sound also has been shown to improve task performance and when listened to before bed, promotes a deeper and more restful sleep which is directly linked to positive memory function. Needless to say, an enhanced memory is extremely beneficial for children and adults alike.

If you are looking for the ultimate distraction-blocking sound, look no further than brown noise. Its ability to resemble the brain’s resting state is why many people find that brown noise is one of their favorite colored sounds for quieting their mind and focusing more intently on tasks at hand while also maintaining a sense of relaxation, as is similar to green noise.

Green noise is known for its sound-masking properties so it is great for promoting relaxation and can help reduce anxiety levels. While relaxing is important, especially when our children are “on” all day in daycare and school, are involved in after-school activities and clubs, and are often running from appointments to playdates, those types of activities often call for more energy which is where you may find blue noise helpful. It is on the opposite end of the sound spectrum from brown noise with a much higher frequency. These two sounds do have some crossover in their ability to boost concentration.

White noise is also great for concentration because it “switches off your mind” and allows your brain to focus on one sound while blocking other noises to the extent that it has helped counteract symptoms of ADHD which may lead to potentially improved speech recognition, literacy skills, and reading speed. Similar benefits can be found with the pulsating sound of yellow noise, while red noise can help improve memory recall.

As you can see, there are plenty of benefits to using color sounds that go beyond simply masking other sounds. They can easily be used as therapeutic and developmental tools that you may find helpful for your children’s needs.

Which Color Sounds Are Best For Your Child

Each child is unique, so when it comes to finding colored sounds that work best for your kids there is no one-size-fits-all answer. Some children may be soothed by a gentle pink noise while others may find solace in the familiar notes of a piano playing classical music.

There are so many different colors of noise that are available to explore, and when unsure of how your child will react to them it may be a good idea to gradually increase your kids’ exposure to these sounds rather than try all of them at once to find the one that sticks.

If you’re not sure where to start, you can always begin with sounds that are more familiar to your child. For example, if your child is struggling to focus you may try calming nature sounds like leaves rustling, waves, rainfall, and birds chirping. These are often categorized as green noise since they are part of the natural world.

From there you can try moving to more intense, noise-blocking, and focusing sounds like pink, white and brown until you discover what works best for each kid. Experts argue that the most suitable for kids of the three is pink, so that may be a good place to branch off. When listened to during waking hours, pink noise is said to be stimulating and energizing, making it perfect for kids who need a little boost.


Every color has a different vibration and produces a unique sound and when used with intention, they can have a profound effect on kids’ moods and energy levels. If you are looking for a way to improve your child’s well-being, give color sounds a try. By using the right color sound for your child, you can help them to feel happier and more relaxed, ultimately aiding in their development. So, don’t be afraid to experiment with different colors to find the right one for your child’s needs. The benefits are numerous, and it’s never been easier to get started.

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Do you have a child with attention deficit disorder (ADD), attention deficit hyperactivity disorder (ADHD), sensory processing disorder (SPD), or autism spectrum disorder (ASD)? If so, you know that finding the right way to soothe them can be a challenge. Some children respond well to sound, while others find it distracting. In this blog post, we will discuss the best sounds to soothe children with ADD, ADHD, SPD, and ASD. We will also provide some helpful tips on how to use sound therapy effectively!

Let’s dive right in.

What Are Some of the Best Sounds to Soothe Children With ADD, ADHD, SPD, and ASD?

While every child is unique and will respond differently to various types of stimuli, there are some sounds that have been shown to be particularly soothing for children with ADD, ADHD, SPD, and ASD.

One such sound is white noise, which can help calm and focus a child by masking other environmental sounds that may be overwhelming or distracting. Other soothing sounds for children with autism, attention deficit disorders, or sensory processing disorders include soft music, the sound of rain or waves, and the human voice.

These are sounds falling under a spectrum of noise (also known as colors of noise) and include a variety of noise signals distinct by their color (e.g. white, pink, brown, gray, red, etc.). Medical researchers have found that many of these sounds have the potential to soothe people, and specifically children with ADD, ADHD, SPD, and ASD.

This insight provides an alternative for parents of children with any of the above conditions who struggle to find ways to soothingly and effectively communicate with their kids.

Since every child has its unique needs though, the consensus is that if parents are willing to experiment with the colors of sounds as a way of creating a calmer, more manageable environment, they should give each sound a try to find the best for their kids.

Why Do These Sounds Work Well for Children with ADD, ADHD, SPD, and ASD?

According to the Centers for Disease Control and Prevention (CDC), approximately 1 in 44 children have been diagnosed with autism spectrum disorder (ASD). Children with ASD often have a difficult time focusing and can be easily distracted. This can make it tough to stick with traditional forms of ASD therapy, such as behavioral training or medication.

Sound therapy is a relatively new ASD treatment that shows promise, in helping kids with ADD, ADHD, SPD, and ASD. Starting with white noise, research has shown that it can help soothe and calm children with ASD, as well as those with ADD and ADHD.

One study found that white noise helped reduce disruptive behaviors in children with ASD, while another showed that it improved sleep quality.

Research on pink noise for children with ASD show similar result. Pink noise is similar to white noise, but it has a higher frequency range. This means that it can be more effective at masking out background noise and helping children to focus. Like white noise, pink noise has been shown to be helpful for children with ASD, as well as those with ADD and ADHD.

Another color of sound that can prove to be useful for children with ADD, ADHD, SPD, and ASD is brown noise. Brown sound is a low-frequency noise that has been shown to be particularly effective at reducing anxiety and promoting relaxation.

Of course, using the colors of sound as an alternative therapy comes with its challenges. White research is being done, but there is still more that we are to learn about the positive effects of sound therapy.

Furthermore, sound therapy is a method that requires parents to consult with a medical specialist and carefully adapt it to the needs of their child. If you’ve been considering it as part of your kid’s treatment then you need to approach it with the patience and understanding it requires.

How Can Parents Use Sound Therapy to Help Calm Children with ADD, ADHD, SPD, and ASD Down During Meltdowns or Sensory Overloads?

Parents and caregivers of children with ADD, ADHD, SPD, and ASD know the challenges that come with managing meltdowns and sensory overloads.

Fortunately, sound therapy can be an effective way to soothe and calm these children down. One study found that soothing sounds (such as white noise or nature sounds) helped reduce the intensity and duration of meltdowns in children with ADD, ADHD, SPD, and ASD. The study also found that sound therapy can be used with other calming techniques, such as deep breathing or massage, to further help reduce stress and anxiety levels in these children.

By incorporating sound therapy into their routine, parents and caregivers can provide much-needed relief for their children with ADD, ADHD, SPD, and ASD during times of meltdown or sensory overload.

It’s worth mentioning that children with ADD, ADHD, SPD, and ASD are often sensitive to sound, so parents and caregivers should employ sound therapy carefully.

For example, white noise can help by providing a consistent sound in the background, which can mask other sounds that might be disruptive or distracting. This can be especially helpful for children with ADD or ADHD, who may be easily distracted by sudden noises. But it can also sound chaotic and loud, so you would want to start with low volume and a short period of listening.

Pink noise is another option that can be effective for children with ADD, ADHD, SPD, and ASD. Just like white noise, it can help mask other sounds and provide a sense of tranquility. What differentiates pink noise from white noise is that some people find it less harsh, making it a good choice for children who are particularly sensitive to sound.

Brown noise is another option that can be effective for children with ADD, ADHD, SPD, and ASD. It is similar to white noise in that it can help to mask other sounds, but some people find it to be more pleasant and less jarring. As a result, brown noise may be a good choice for children who are particularly sensitive to sound.

Ultimately, any of these three options could be a good choice for children with these conditions, depending on the child’s individual needs and preferences.

What Are Some of the Challenges Associated With Using Sound Therapy for Children with ADD, ADHD, SPD, and ASD?

ADD, ADHD, SPD, and ASD sound therapy can be a challenge for a few reasons.

First, it can be difficult to find the right type of music or sounds for the child. Children with ADD, ADHD, SPD, and ASD are often sensitive to certain types of sounds, so it’s important to find something that is calming and non-stimulating.

Second, it can be tricky to get the child to sit still for long enough to benefit from the therapy. Children with ADD, ADHD, SPD, and ASD often have trouble with impulsivity and focus, so it may take some trial and error to find a sound therapy method that works for them.

Finally, children with ADD, ADHD, SPD, and ASD may not respond to sound therapy in the same way as typically-developing children. Some children may find the therapy helpful, while others may not notice any difference.

As with any ADD, ADHD, SPD, and ASD treatment, it’s important to work with a professional who can tailor sound therapy to the individual child’s needs.

What Are Some of the Benefits of Using Sound Therapy for Children With ADD, ADHD, SPD, and ASD?

As anyone who has ever been around a child with ADD, ADHD, SPD, and ASD knows, these kids can be full of energy. They are constantly moving, fidgeting, and seem to be in a constant state of motion. This can make it difficult for them to focus and pay attention.

However, there is evidence that sound therapy can help to calm and focus these children. One study found that children with ADD, ADHD, SPD, and ASD who were exposed to sound colors showed improved attention span, reduced impulsivity, and increased on-task behavior.

In addition, the use of sound therapy has also been shown to improve communication skills and social interaction in children with ADD, ADHD, SPD, and ASD. As a result, sound therapy can be a valuable tool for parents and caregivers who are looking for ways to help these kids focus and succeed.

Are There Any Risks Associated With Using Sound Therapy for Children With ADD, ADHD, SPD, and ASD?

While sound therapy is generally considered to be a safe and effective treatment for children with ADD, ADHD, SPD, and ASD, there are a few potential issues to be aware of.

First, some children may find sound therapy stimulating, leading to difficulty sleeping or increased anxiety levels.

Second, sound therapy can sometimes cause headaches or dizziness.

Finally, in rare cases, sound therapy has been known to trigger seizures in children who are predisposed to them. That is why you should proceed with caution and only after consulting with a medical specialist.

Even if there are potential risks, as in any other therapy, sound therapy risks are generally considered to be outweighed by its benefits. These include improved concentration, decreased impulsivity, and reduced hyperactivity levels.

If you are considering sound therapy for your child who has ADD, ADHD, SPD, or ASD, be sure to discuss the potential risks with your doctor.


Sound therapy is a popular treatment for children with ADD, ADHD, SPD, and ASD. The idea behind sound therapy is that the right sound can help focus and calm the mind. With proper supervision, sound therapy can be an effective treatment for ADD, ADHD, SPD, and ASD.

Sound therapy can be used in combination with other calming strategies, such as deep breathing exercises or muscle relaxation techniques, to help children with ADD, ADHD, SPD, and ASD manage life more calmly and comfortably.

Parents and caregivers can use sound therapy to help calm children down during meltdowns or sensory overloads. While there are some challenges associated with using sound therapy for children with ADD, ADHD, SPD, and ASD, the benefits are very uplifting.

If you are considering using sound therapy for your child, consult with your doctor or therapist first to find out what type of sound therapy would be most beneficial for your child.

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Have you been struggling to fall asleep? Your lack of shut-eye may be affecting a lot more than just your health. The average person in the United States doesn’t get the proper amount of sleep each night, with some statistics stating as little as about four hours per night to be the norm.

Needless to say, this is far from enough sleep and the consequences can be as severe as an increased risk of developing chronic diseases like diabetes or depression.

For this reason, people are often looking for tools to help them sleep better or fall asleep faster, and different colors of noise might just be the tool you need. In this article, we explore how white, pink, and brown colored sounds can help you fall asleep, and what other benefits each of them possess.

Let’s dive right in!

What Are the Colors of Noise?

Did you know that sounds can have colors too?

It’s true! “Sound color” refers to the various frequencies present in a sound. Low frequencies appear as deep, rumbling colors while high frequencies appear as bright, sharp colors.

The concept was popularized in music, where the overall sound of a composition can be enhanced by working with the various colors present. Jazz musicians, for example, often use controlled techniques, such as bending and vibrato, to add color to their playing. The use of color in sound can also be found in electronic music production through equalization and filtering.

Every sound we hear and every sound that is around us comes with color too. In addition to the many pleasant sounds that surround us, there are, however, sounds that impact us in negative ways. Take, for example, the sound of your neighbor’s TV blaring late at night or the honking of car horns during rush hour. These are definitely unpleasant and can interfere with your rest and feeling of wellbeing. In times like these, it is helpful to find ways to mitigate not only the damaging sounds but also the effects they leave behind.

Believe it or not, specific colors of noise have the ability to help you tune out the world around you. In fact, there are different colors of noise, each with its own unique benefits (and drawbacks). A few of the most commonly used and popular colors of noise are white, pink, and brown. What do these colors sounds do? And how do they compare to one another?

Here’s what you need to know about each one.

What Is White Noise?

Let’s start with white noise. White noise is a constant, evenly distributed sound that contains all frequencies within the human hearing range (20 Hz to 20 kHz). It’s often described as sounding like a television tuned to an empty channel, or white light (hence the name).

White noise can be used to mask other sounds (for example, if you’re trying to sleep in a noisy environment). It can be useful for masking disruptive sounds and helping people focus. In some cases, it can also help people relax or fall asleep.

White noise can be generated by various sources, such as fans, white-noise machines, or even natural sources like waterfalls.

What Is Pink Noise?

Pink noise, also known as “1/f noise,” is a type of sound that has equal energy across all octaves. It’s often described as the sound of rain falling or leaves rustling, and it’s been found to have numerous benefits for those trying to sleep or concentrate. Some studies have even suggested that pink noise can improve memory consolidation during sleep.

It’s called pink noise because when viewed using a spectrogram it has pink hues. This color sound is often used in audio applications, such as pink noise generators and pink noise machines.

Some examples of pink noise include the sound of rain, the sound of waves crashing on a beach, and the sound of wind blowing through trees.

What Is Brown Noise?

Brown noise is a type of noise that has a lower frequency than pink noise. It gets its name from the fact that it sounds like a rushing stream or waterfall. Brown noise is often used to mask other noises, such as white or pink noise.

Much like white or pink, brown noise has every octave of the sound spectrum, with the difference that the power of the frequencies decreases with each octave. This quality of brown noise makes it sound deeper and more soothing.

Some people find that brown noise reminds them of rainfall or a running shower.

What Is The Difference Between Pink, White, and Brown Noise?

If you’re looking for a way to improve your focus and concentration, white noise, pink noise, and brown noise can all be helpful. But what’s the difference between these three types of noise? As it turns out there are more similarities rather than differences between them but here are a few essential things that distinguish each one.

White noise is a mix of all frequencies of sound, resulting in a steady “hissing” sound. Pink noise is similar to white noise, but with a lower frequency range. Brown noise is even lower in pitch than pink noise.

All three types of noise can be helpful in masking other sounds and promoting concentration.

The main difference between these sounds comes down to the reasons people choose them and how the sounds resonate with them personally. Some may find white noise to be too harsh and may find pink noise or brown noise to be more soothing. Other individuals may feel the exact opposite.

The Benefits of White, Pink, and Brown Noise

When comparing the benefits of each of these three sounds it is difficult to draw a clear line between them, as each offers similar benefits. All three can be a great sleep aid, all three have the capacity to block distractions like ambient noise and help you focus.

Studies have even shown that all three have similar positive effects on our nervous system. Researchers have found that white noise can help people focus and concentrate. Another study found that white noise can even increase productivity.

Pink noise has also been shown to be effective in helping people focus. A German study found that pink noise can help prolong deep sleep and recall.

Brown noise has been shown to be effective in reducing stress and anxiety, and also in helping people relax and fall asleep. The color can also be helpful for conditions like ADHD.

Here’s a quick breakdown that will help you learn at a glance about each of the color’s benefits.

White Noise Advantages

  • Distracting
  • Can help you focus
  • Can be used to mask other sounds
  • Can help you relax

Pink Noise Advantages

  • Can help you sleep
  • Can help you concentrate
  • Can boost your mood

Brown Noise Advantages

  • Can help you sleep
  • Can reduce stress levels
  • Can help with focus

Which One Is Better – White, Pink, or Brown Noise?

The comparison of white vs. pink vs. brown noise is not really going to give you objective results until you give each one a try. It all depends on what you’re looking for. White noise is great for masking other sounds and helping you focus. Pink noise is a bit softer and can be helpful for relaxation. Brown noise is the deepest and most calming of the three.

If you’re trying to block out distractions and get some work done, white noise is probably your best bet. If you’re looking to wind down before bed, pink or brown noise might be more your speed. Ultimately, it’s a matter of personal preference and how the listeners feel while listening to them. Our best advice would be to try out all three and see which works best for you.

To Wrap Up

All three colors of noise can be beneficial in different ways, so it’s important to experiment with each one to see which works better for you.

  • White noise is a good choice if you need help focusing or blocking out distractions
  • Pink noise can be helpful if you have trouble sleeping or relaxing
  • Brown noise may be the best option if you’re dealing with anxiety or stress

Ultimately, the color of noise that works best for you is the one that helps you achieve your desired goal, whether that’s better focus, improved sleep, or reduced stress. So don’t be afraid to experiment until you find the perfect sound for your needs!

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If you ever heard the term “white noise” and thought to yourself, “What in the world is that?”, you’re not alone. While white noise is a sound that’s commonly used to help people fall asleep and relax, it’s still not exactly clear what white noise is and how it works. In this article, we’ll give you the breakdown – what noise is, what are its benefits, and how you can make it work for you.

Let’s dive right in.

What Is White Noise?

At its core, white noise is simply a mix of all audible frequencies. Since white sounds include the whole spectrum of frequencies they’re also referred to as broadband noise. This explanation might not sound particularly helpful, so let’s put it another way: white noise is like a radio station that’s not tuned to any one particular station. How white noise works is by picking up every sound at once, it’s the hissing or static sound we hear, which honestly can sometimes be annoying.

Fortunately, there’s a little something called the “frequency following response” which is when your brain begins to match the frequency of a sound that it’s hearing. And that’s how white noise works: when you listen to white noise long enough, your brain will begin to tune out the individual frequencies and focus on the overall sound. This can have a calming effect, which is why white noise is often used as a sleep aid.

The Origins of White Noise

For those who are old enough to remember analog TV and striking all kinds of poses to position your rabbit ear antenna in just the right way to lock in your channel, you will also remember the white noise that you would wake up to in the middle of the night after your channel went off air for the day. The history of white noise is a long one. While the name came much later, perhaps white noise was first described by ancient Chinese philosopher Zhuangzi, who talked about something he called “the 10,000 things” that constantly produced a cacophony of sounds.
The technology of “white noise” itself (and consequently its name) is credited to Thomas Edison. He was also the first person to hear a recording of the noise in 1877. But why was white noise named like that?

The term is connected to the occurrence of illumination by electricity also called white light. White light is at its core a combination of different colors, while white noise is a combination of different frequencies that we can hear and recognize. Now that we’ve covered white noise and its origin, let’s see what makes white noise an effective aid.

Why Is White Noise Effective?

It sounds completely counterintuitive to blast a sound made up of all possible frequencies as a way of calming, focusing, and even falling asleep. Then why is white noise so recommended?
Shortly, because white noise is the “better” noise for most people. White noise can help mask other sounds that might be keeping you up at night, for example. Whether it’s your neighbor’s dog barking or your partner snoring, white noise can help minimize distractions so you can finally get some rest.

White sounds are consistent and come out evenly across all hearable frequencies, and as we’ve covered the brain likes to match the frequencies of the sounds it’s hearing so you end up tricking yourself to focus on a meditative continuous noise that helps you switch off everything else.

Now that we know what white noise is and why it works, let’s take a look at some of the different types of white noise.

What Types of White Noise Are There?

We’ll start by dividing white noise into categories based on the source of the sound. Popular types of white noise here include:

1. Machine Generated Sounds

Electrical appliances are one of the sources of white noise. These machines generate white noise that can be effective for people trying to focus or fall asleep. The steady sound of a fan running in the background, for example, can help mask other sounds that might be keeping you awake at night. Along with fan-generated white noise, there is white noise from appliances like air conditioners, vacuum cleaners, hairdryers, and washing machines. White noise generated in the airplane’s cabin is also considered helpful in calming our nervous systems down.

2. Natural Sounds

If machine-generated white sounds are not your thing you can always give natural sounds a go. Birds chirping, leaves rustling in the wind, and even raindrops falling on a tiled roof have also been found to calm us down and help us doze off.

Natural white sounds usually provide a sense of calmness and relaxation that helps you fall asleep quickly and stay asleep throughout the night. Ocean waves, wind, and spring or fall sounds also fall into the category of natural white noise. If you don’t live close to some kind of nature but still want the calming effect of its sounds, this type of white noise can also be helpful.

3. Ambient Sounds

Ambient noises are softer background noises. They are basically very subtle noises that exist anywhere – in a room, a house, outside, or in any given location. They are a sort of sound effect. You can experience ambient noise if you just stand in the room by yourself and make absolutely no sound. Usually, your surroundings (especially in an older house) would make some sort of noise. Ambient noises are also all the sounds you hear outside of your home and in your neighborhood, like distant traffic, machines operating, muffled talking, floors creaking, and piping.

4. White Noise Apps / Platforms

Lastly, there are also many platforms and apps that are created to offer white noise for people trying to sleep, focus, meditate, or relax. They offer a variety of different sound options for people to choose from, including natural, electronic, and ambient noises.
Though it’s most commonly associated with helping people sleep, there are actually many different ways to use white noise. Let’s cover some of its benefits.

The Benefits of White Noise

White noise has several benefits that make it perfect for a variety of things: from masking unwanted sounds to improving focus and concentration.

Masking Unwanted Sounds

One of the most common uses for white noise is to mask unwanted sounds. This is especially helpful for people who live in urban areas with a lot of outside noise or for people who work in open-space offices where they’re constantly bombarded with distractions. By using white noise, you can effectively tune out all the extraneous noise and focus on what you need to get done. In addition, it can help you get a good night’s sleep by blocking out unwanted sounds like traffic or noisy neighbors.

Improving Focus and Concentration

In addition to masking unwanted sounds, white noise can also help improve focus and concentration. This is because white noise acts as a sort of “sound blanket” that blocks out distractions and allows you to focus on a single task.

Studies have shown that people who work in noisy environments are more likely to make mistakes than those who don’t, so if you’re looking to improve your focus and concentration, white noise may be just what you need.

Reducing Stress and Anxiety

Believe it or not, white noise can also help reduce stress and anxiety levels. This is because white noise provides a sense of security and comfort by creating an “ambient cocoon” that helps block out external stimuli. For many people, this can mean feeling more relaxed and less anxious in stressful situations.

Why Do People Love White Noise?

We can presume that if there is something that will help you improve your cognitive abilities you’ll take advantage of it. Fortunately, there is white noise that helps with sleep, and meditation. It has calming effects on the nervous system and can help you focus and perform your tasks better. And that’s why people like it.

How to Find the Right White Noise for You?

Not all types of white noises are created equal. For some people, ambient white noise may be the best option, while others will enjoy natural sounds like rainfall and ocean waves. Some people will only resonate with man made sounds like whirling fans and trains passing by.

To find the best white noise for you, you have to experiment. Now that you know the different varieties of white noise and their benefits, you can go ahead and pick a few to test. We recommend starting listening in shorter periods – say, 30 minutes – to see how well the different white noises affect your work, or meditation, for example. Once you get comfortable with the chosen white sound you can move up to longer stretches of listening times.

You should also keep in mind that one type of noise might be ideal for your focus, but another for your sleep, so don’t hesitate to try different white sounds for your different needs.

To Wrap Up

There is no doubt that getting a good night’s sleep is essential for our overall health and well-being. Sometimes it can be easier said than done. If you’re having trouble sleeping, white noise might be just what you need. White noise will help you drown out disruptive sounds so that you’re able to fall asleep easily and stay asleep throughout the night. It will help you focus so you can get your work done. You can also use it to calm yourself down, and meditate.

White noise can be the aid you’ve been looking for, we advise you to give it a try!

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