Two things that might not automatically compliment each other in your mind are sleep and noise.
But as soon as someone says “white noise,” your opinion probably changes.
Meaning, they come out of nowhere and surprise you.
White noise creates a “blanket of noise” that helps to drown out and mute these disruptive sounds.
But what about pink noise?
And what’s the difference?
Amplitude (or volume) is measured by the size of the waves.
The result is a sound that many compare to radio static.
While many people find it soothing, some find it irritating and prefer a deeper sound.
Instead, it is more intense at lower frequencies, which means higher pitched sounds are softer.
The result is a deeper sound like falling rain or rustling of leaves.
