I have been a bio energetic practitioner for 20 yrs. And I have wanted this type of healing device in my practice long before it was developed because I know what sound can do for balance and harmony. The Sage Space had exceeded all my expectations. My clients prefer it over all the other healing modalities I offer. It is an excellent tool to enhance mediation and for calming the nervous system, restoring vagal tone.. allowing the vagus nerve to heal.