Fall Into a Deep Sleep with the Soothing Sound of Heavy Rain on a Rainy Evening.

Hello all! Fall into a deep sleep with the heavy rain sounds that soothes your complex mind on a rainy evening. The sound of rain is said to be the best lullaby given by nature, so listening to it before going to bed helps you fall asleep. The sound of rain is part of what we commonly call white noise. White noise means that everyday ambient sounds add up to make a pleasant noise. Unlike general noise, which has an irregular frequency spectrum, white noise has a uniform and constant frequency spectrum.