Otto Tuning Fork - 128 Hz Otto 128 Hz:Otto 128 Hz NOTE: The chakra stone set

NOTE: The chakra stone set pictured is a representation

Relieves muscle tension

even pain management

And our favorite sound before and after Yoga class

Adding this set of core accessories to any tuning fork sets - such as the Solfeggio or DNA sets - allows more mobility

Otto Tuning Fork - 128 Hz Otto 128 Hz:Otto 128 Hz NOTE: The chakra stone setA massage therapist favorite! The Otto 128Hz (C note A432 Hz) tuning fork was invented by John Shore in 1711 and is the oldest, most widely produced, and most scientifically studied tuning fork in human history. Tuned to the older A432Hz "natural" scale, this tuning fork is lauded for it's uses in both the medical field, sound healing, meditation, and body work. Studies have shown it's ability to stimulate nitric oxide production, increase the