How Does a White Noise Alarm Clock Work?

The white noise technology has been there in the market for quite a good time now, but not many people know how it can help them getting rid of the daily noises. Let me explain it for you.

What is white noise?

White noise is also a type of noise, but it helps you relax and provide great relief from other irritating noises that you want to get rid of. In fact, all the sounds that you can hear in this world have various frequencies. White noise alarm clock works on a technology that combines all the possible sounds together and produce a different kind of noise. This different kind of noise is known as white noise that does not irritate you, rather it makes you feel relax and in good mood.

White noise alarm clock performs its function on the concept of white light. It might sound strange but it is how it works. Let me explain. Just imagine what happens when a ray of white light passes through a prism. The prism breaks the white light into its component colors, the various colors of a rainbow. Now, think vice versa. What happens when a rainbow passes through a prism? Yes, it results in single white light. The same way when all the sounds of various frequencies are mixed together, it generates a white noise. The way a white light makes your eyes feel relax, likewise, the white noise makes your ear feel relax.

Why does it work?

Apart from the concept, it might sound strange that 20000 sounds with various frequencies are all playing at the same time and the resulting noise does not disturb you rather helps you get rid of the other irritating noises. I will give you an example and all your doubts will clear. When you are sitting in a room and some noises leak into your room, you just regulate the fan at a higher speed and the noise of fan masks the other noises. Does the noise of fan disturb you? Even if it does, it might not be that irritating as is the other noises. However, it is just an example to give you an overview how the white noise alarm clock works. When you hear a large number of voices, say for an example, listening to a thousand people together. Can you hear anyone? No, because your brain cannot pick any of them when it processes so many voices.

Hence, here we see how white noise works so effectively for your both ear and brain.