69.3Hz Increase Meaning (Solfeggio Frequency)

New age ambient music for meditation, yoga, reiki, zen, hypnosis, astral projection, and extracorporeal circulation. The ancient Solfeggio frequency of 69.3Hz is the lowest and least known sound. It acts as a resonant deepener, reinforcing what you want to express through this multiplicative harmony. It is the foundation, starting point and initiator of all other frequencies.