SOLFEGGIO FREQUENCIES 639 HZ FREQUENCY CAN BE FUN FOR ANYONE

Physical Healing: The 396 Hz frequency is believed to advertise Bodily healing, which makes it a useful tool for the people recovering from ailment or injury.The A4 at 440 Hz is highlighted within the chart. For more geeking out, you could possibly be interested Within this interactive comparison of equal temperament vs just intonation .Whilst 440H