The term “white noise” is familiar to most people. This is especially well known among parents whose children have trouble falling asleep. Whether you have a new baby in the house or are surrounded by the hustle and bustle of a busy city, it can be difficult for the whole family to sleep.
White noise has been used for a long time to try to soothe fussy babies or to drown out the noise of a big city. It has also been used successfully to help alleviate the bothersome symptoms of tinnitus. But what exactly is white noise, and how does it aid relaxation? Continue reading this article and you’ll soon find out why.
What is white noise?
Simply put, white noise is a form of sound signal that is used to mask unwanted noises. White noise, when used to facilitate good sleep, muffles noises that may otherwise prevent you from falling asleep or waking up.
White noise, in a more scientific sense, is noise of which the amplitude of sound remains constant over the entire spectrum of audible frequencies (sounds interesting right?)
White light is a good analogy because it incorporates all colors (frequencies) mixed together, as we all learned in school (or did we?). The White noise theory has applications in acoustics, electronics, computer programming, and even economics, and its roots are in mathematics and engineering.
The benefits of white noise
While it is not as enjoyable as listening to a lively song, researchers have discovered that white noise has several health benefits.
1. Better sleep
White noise will help you focus on sleep if you have difficulty sleeping due to ambient noise or insomnia. You are more likely to have 7-8 hours of uninterrupted sleep if you leave the white noise generator on all night.
2. Noise blocking
White noise is made up of every audible frequency, so it erases any outside noise that may be disturbing your sleep. Although recorded music that isn’t white noise can block out environmental noises of the same frequency, it won’t work for sounds of different frequencies.
3. Concentration booster
This soothing sound that is emitted makes you more attentive and engaged in the subject at hand without interfering with your emotional quotient. People would be able to focus more if they listen to white noise when studying because it drowns out all other background noise and reduces interference.
4. Improved baby sleep
White noise can also be soothing to babies. It can be used not only to help you sleep, but also to help you relax during feeding sessions. Wrap your baby in warm clothing and rock him from side to side while listening to white noise and you’ll be pleasantly surprised with the results.
5. Reduction of tinnitus
If you suffer from a constant ringing in your ears, listening to white noise can help mix the sounds together. The soothing sound will blend with (if not completely overpower) the tinnitus ringing tone in your ear leaving you feeling less irritated.
When to use white noise?
Disruption from loud coworkers, general office noise, or noise from incoming notifications from various devices all has a negative impact on your productivity. Listening to white noise through headphones can effectively block out coworkers and other distracting noises, resulting in a peaceful and calm environment in which you can focus on your tasks.
You can avoid being interrupted when studying by listening to white noise. White noise is especially useful in places where it is usually very quiet, such as the library, for creating a continuous hum of background noise that will help you stay alert and focused.
White noise can be used during meditation for the same reasons. Listening to white noise will satisfy your need for sensory input while also assisting you in relaxing your mind and achieving a state of peace and calm. White noise helps you relax and concentrate, which is useful for relaxation exercises or meditation exercises where the goal is to train your attention.
There are many occasions when white noise has come in handy. Some of them are:
- Help babies sleep better
- For people easily distracted by noise
- When you suffer from tinnitus
How to generate white noise?
A white noise machine or sleep sound machine is a system that muffles distracting noises that can keep you awake at night or cause you to wake up during a deep sleep session. They often imitate natural sounds like waterfalls or wind, but the most common sounds are unbroken white, pink, and brown noises that differ in frequency.
Where can I buy a white noise machine?
Letsfit Sleep Sound Machine SP1
Made to help you get better sleep, SP1 is built to fit discreetly into any environment with its minimalist design, meaning it can blend in your bedroom with ease and offers a whole new set of functions that help you customize how you want to relax.
Letsfit SP1 features a minimalist design to elevate your space and make you feel comfortable every time you look at it. There are 20 different sounds built-in to help you get to sleep faster, lull your baby to sleep, relax, and more. It also comes with an all-new 12-hr clock with adjustable brightness, and 2 alarms, and our touch sensors allow you to snooze for another 9 minutes when needed. With timer settings up to 15, 30, 60, 90 or 120 minutes, you can time your soundtrack to match how long it may take you to get to sleep, or use your timer however you like.
View product pages to buy great sleep sound machines on Letsfit.