Everything in life is formed of vibration which is a result of the flow of electrons & protons of every atom & molecule & of every substance. Vibration exists in objects, animals, people & the atmosphere.
When toxins enter our body such as allergens or contaminated foods, it changes normal vibrational patterns of the body or system. A misalignment of the subtle body with the physical body also results when we experience unbalanced emotional or mental attitudes. When this occurs the body needs assistance to return to its initial vibration. When there is balance, the body is more effective in eliminating toxins and negative patterns.
Therefore sound is a contributing part to people's current states of health & consciousness. The human body is a bioelectrical system, which can be altered, strengthened and balanced through the use of sound.