The rediscovery of the ancient solfeggio frequencies set in movement a journey of exploration into the sphere of sound therapy. During the eighties, biochemist Dr. Glen Reins performed further investigation on sound frequencies, looking in the result of sound waves over the human physique. The strength of sound to https://travisbfejl.bloggazza.com/31258123/not-known-details-about-third-octave-band-frequencies