963 Hz (Solfeggio)
963.00 Hz
Nearest note: B5, 44 cents below standard tuning
A later addition to the six Solfeggio tones published in 1999. This site could not trace who added it.
How well is this supported?
A claim that has not been established. Evidence is missing, weak, or limited to small studies.
This number is here because people make claims about it. The entry says what is claimed and what has been tested. It is not advice about health.
The button plays a plain tone. Start with the volume low.
About this number
963 Hz is a later addition to the Solfeggio set, and the highest of the nine tones listed here. The six original tones were published by Leonard Horowitz and Joseph Puleo in 1999; 963 Hz was not one of them. Who added it, and when, could not be traced.
What is said about it
What is said, not what was measured
Proponents associate this tone with activating the pineal gland, connection to a "higher self", awakening, cosmic consciousness and a return to oneness.
Facts
- Frequency
- 963.00 Hz
- Wavelength in air (20 °C)
- 35.6 cm
- Nearest note
- B5, 44 cents below standard tuning
- Kind of statement
- Claimed frequency
- Filed under
- Claimed frequencies
Sources
- Later additions to the Solfeggio set
No originating publication was found for 174, 285 and 963 Hz.
More about the pitch
The same note in every octave
Each step doubles or halves the frequency. Tap one to hear it.
Entries close in pitch
Within 35 cents of this tone, in any octave. A cent is one hundredth of the step between two neighboring piano keys. Being close in pitch does not mean two things are connected.