"pitter-patter is the sound of raindrops".
Raindrops fall to Earth when clouds become saturated, or filled, with water droplets. But, do you know that "raindrop sound" can be measured in different ways. Like for example.
Individual raindrops make sound under water in two ways. The impact of the raindrop hitting the ocean surface makes the first sound then ollowing the initial impact, which the sound can radiate from bubbles that trapped under water during the splash and for most raindrops, the sound produced by the bubbles is louder. Raindrops of different sizes produce different sounds. Small raindrops have 0.8-1.2 mm are remarkably loud because they tend to generate bubbles with every amount of splash. They produce sounds between 13–25 kHz, while, Medium raindrops have 1.2-2.0 mm that do not generate bubbles and are therefore surprisingly quiet. Large have 2.0-3.5 mm and very large (>3.5 mm) raindrops will trap larger bubbles in which it can produce a sound frequencies as low as 1 kHz.
"The simple yet soothing and surreal sound of the rain is one of the most melodious harmonies of nature. It is predictable and anticipated pattern which often results in increased concentration and peace of mind in people and animals. The sound of rain can lowers anxiety levels and enhances the quality of sleeping."
The Benefits of Rain Sounds on Mental Health
There are some of the ways in which the rain sound effect helps our mental health:
Proffers Relaxation
The rhythm sound of raindrops help us to feel relaxed and maintains solitude in our overstimulated minds. Water sounds can aid in clearing the mind because natural noises have a distinctive connection with the human brain and body.
Helps in Quality Sleep
Rain sounds can even improve a quality of sleep and help people with insomnia that they can sleep quicker. Low light settings during rain encourage melanin in the body, increasing drowsiness. The soft pattering of water is considered a safe sound by our brain and hence makes us sleepy, a perfect weather to take a nap.
Wipe Stress and Enhances the Mood
From the refreshing and invigorating smell of wet soil to the calming beat of the drops, rain helps decrease stress and anxiety levels. It is great for the enhancement of our mood.
Boosts Concentration
People finish their tasks in less time when it rains. While on the other hand, they tend to daydream more on sunny days. Apart from enhancing productivity, the sound helps with confidence as well.
Conclusion
The sound of a raindrop provides a comfort and relaxation to people. It is an instrument that can revitalise the human body. The sweet fragrance of the wet weather brings back the childhood memories of jumping and splashing in puddles.
