Now days with the internet so prominent, I invite you to do your own research on how sound has the potential to assist the body in optimum health. The study of Sound Therapy is becoming more prominent and the health benefits are now being published. Here are a few suggestions to get you started.
"Sound Healing" Natural Health, March 2004, Vol. 34 Issue 3 -
The Secret Life of Your Cells, Dr. Jeffrey
"Sound Therapy Induced Relaxation: Down Regulating Stress Processes and Pathologies," study by Elliot Salamon, Minsun Kim, John Beaulieu and George B. Stafano
History of Sound Healing, Massage Magazine April 2015 by Mandara Cromwell.
Here are a few books to explore
Beaulieu, John Music and Sound I the Healing Arts Station Hill Press, 1995
Bohm, David Quantum Theory paperback 1989
Custo, Hans. The Cosmic Octave: Origin of Harmony, Planets, Tones, Colors, the Power of inherent Vibrations Liferhymthm 2000
Emoto, Masaru Messages from Water. Vol. 1 Hado Publishing December 1999
Gerber, Richard Vibrational Medicine: The #1 Handbook of Subtle-Energy Therapies Bear & Company 2001
Goldman, Jonathan. Healing Sounds: The Power of Harmonics. Element books, Inc. 1992
Halper, Steven and Louis M. Savary. Sound Health: The Music and Sounds That Make Us Whole, HarperCollins 1985
Jenny, Hans. Cymatics: A Study of Wave Phenomena & Vibration Macromedia Press 2001