These Frequencies are found deep inside of nature.
There is Phi Ratio or Fibonacci series frequencies that smooth out the nervous system, or True Phi frequencies. The Fibonacci sequence of 0.0.1.1.22.214.171.124.13.21 eventually leads to a ratio between the lower number and the higher number equal to the true phi ratio of 1 to 1.6180339887
The true knowledge of these numbers has been identified in the dimensions of the great pyramid in numerous places. Mostly, Phi has ruled the harmonic ratios in nature's spiral designs such as seashells, plants, flowers, etc.
Both of these sequences as frequencies have a profound effect on tuning your brainwaves! Listen on good headphones for 5 minutes and Meditate - Breathe - Joy!