432 Hz is the natural music of the universe that resonates with the human heart chakra and renews our DNA.
That is why we feel good and happy in nature.
The chirping of birds, the sound of sea dams, vibrates at 432 Hz in nature.

741 Hz - A frequency that can cleanse negative energies and toxins from our bodies. It is used for relaxation, healing and awakening intuition.
7 + 4 + 1 = 12 = 1 + 2 = 3
852 Hz - Frequency associated with light. It can be used for communication with higher beings, intuition and inner strength. It sensitizes and allows a return to the spiritual order.
8 + 5 + 2 = 15 = 1 + 5 = 6
963 Hz - frequency of the pineal gland. It connects us to the source. This is the frequency of the light.
9 + 6 + 3 = 18 = 1 + 8 = 9