SOLFEGGIO FREQUENCIES 639 HZ FREQUENCY CAN BE FUN FOR ANYONE

The rediscovery of the ancient solfeggio frequencies established in movement a journey of exploration into the sphere of sound therapy. In the nineteen eighties, biochemist Dr. Glen Reins done even further research on sound frequencies, on the lookout into the effect of sound waves over the human overall body.The A4 at 440 Hz is highlighted about t