Research
White noise is a type of noise that is produced by combining sounds of all different frequencies together. If you took all of the imaginable tones that a human can hear and combined them together, you would have white noise.
The adjective “white” is used to describe this type of noise because of the way white light works. White light is light that is made up of all of the different colors (frequencies) of light combined together (a prism or a rainbow separates white light back into its component colors). In the same way, white noise is a combination of all of the different frequencies of sound. You can think of white noise as 20,000 tones all playing at the same time. (Source: https://science.howstuffworks.com/question47.htm)
– the sound you hear when an old tv has no signal
White noise made visual. Spectrogram of pink noise (left) and white noise (right), shown with linear frequency axis (vertical) versus time axis (horizontal).
Experiment
For this experiment, close your eyes and listen to these two audio’s…. do you think these sounds are fabricated or recorded in nature?
For these recordings i explored my surroundings. I searched for a calm and serene vibe. At these places i also meditated. I never meditate outside because i thought i would be distracted. The opposite was proven because i felt even more relaxed and could focus more.
We can use these “white noises”, meditation sounds, relaxing tunes to make a scenery indoors…
But i experienced that when seated in nature you don’t only hear it, but also smell it, feel it, see it.