In the 70s, there were two doctors who supposedly rediscovered a set of frequencies that resonate with the mind on a...

In the 70s, there were two doctors who supposedly rediscovered a set of frequencies that resonate with the mind on a primal level. Who are these doctors? Enter Dr Joseph Puelo and Leonard Horowitz, a pair of behavioral scientists turned psychonaut after having what I'll call a 'Gnostic calling.' Using numerology they uncovered a set of specific sounds that can affect someone on a spiritual level: http://humansarefree.com/2016/01/6-frequencies-used-by-ancient-cultures.html