Home of the only state-approved college of sound healing in the United States, where a science-meets-spirit certificate set the modern professional benchmark.
Sound as a path inward is old. The Nadabindu Upanishad, a Sanskrit yoga text some scholars date to around the start of the Common Era, tells the yogi to listen for an inner sound, first like the ocean or thunder, then finer, to a single note. The singing bowl is younger than its story. Scholars find no credible record of Tibetans playing bowls this way; the first written mention is a 1972 album, Tibetan Bells, by the American musicians Henry Wolff and Nancy Hennings. Sound healing as a profession grew up in the West after that. The British Academy of Sound Therapy, which says it was Britain’s first, opened in 2000, and the Globe Institute in Sausalito, California, calls itself the only state-approved college of sound healing in the United States.
Learn at a college that calls itself the only state-approved school of sound healing in the United States.
Two institutions, and the only structure on this craft that looks like a profession: a 186-hour certificate and a year-long programme, with assessors above the students rather than beside them. Nothing outside those two is established — no body ranks them, nobody has counted, and nobody of ours has been.
Living sceneVerified schoolsGold credentialWho teaches it12 instructors across the five courses, each named on their teacher page ↗
A state-approved Sausalito school established in 2002 offering a 186-hour Sound Healing and Therapy Certificate plus a 135-hour Advanced Sound Therapy Certificate studying the physiological and psychological effects of sound.
Facts read on the school's own pages, 17 Sep 2026.
CIIS now speaks of the certificate in the past tense: Silvia Nakkach "was the creator, director, and core instructor" of it, and no page for it is listed. read on their site, 7 Oct 2026 ↗
An accredited San Francisco university whose Sound, Voice and Music in the Healing Arts certificate, created by Silvia Nakkach, is a year-long program integrating voice work, music and sound for healing within an academic setting.
Practitioner / Sound Therapist Diploma (College of Sound Healing) or Sound Healing & Therapy Certificate (Globe Institute) · Certifying body: No single global body; recognized diplomas via College of Sound Healing (UK), Globe Institute (state-approved, USA); Nada Yoga tradition
There is a real difference between a school that teaches you and a good-looking website, and too much of the internet is the second kind. Four instruments do the work, and every one of them is visible on the page you are already on.
If a place dodges these, that's your answer. It costs you nothing to ask, and it tells you everything.
This is the short version. The full method is here — the six questions, in order, for any craft anywhere.