 What is the best calming frequency? I get asked all the time and the answer is simple. It is the 432 Hertz. If you ever feel like the world around you is just too much, like all you need is something to help you chill out and find your zen. Well, 432 Hertz frequency is your magic key to relaxation. Now I want you to see 432 Hertz as this cool soothing sound that wraps around you, kind of like a warm hug. Scientists have actually looked into this stuff and found out that tuning into this frequency can seriously calm you down because of its positive calming effect. 432 Hertz has also been proven to reduce anxiety, lower cortisol levels, lower the heart rate and improve sleep. You know how 417 Hertz works on your sacral chakra and 528 Hertz gets your solar plexus chakra going? Well, 432 Hertz is like the middleman, sitting cozy between those two, working its magic on both.