Everything (including YOU) is about vibration and balance. Every cell of your body, every thought and mental state vibrates and has an optimum frequency.

This is the secret behind Solfeggio frequencies and sound therapy. Each Solfeggio tone is comprised of a frequency required to balance your energy and keep your body, mind and spirit in perfect harmony. The main six Solfeggio frequencies are:

396 Hz – Liberating Guilt and Fear
417 Hz
 – Undoing Situations and Facilitating Change
528 Hz
 – Transformation and Miracles (DNA Repair)
639 Hz
 – Connecting/Relationships
741 Hz
 – Awakening Intuition
852 Hz
 – Returning to Spiritual Order


The Solfeggio frequencies are not a modern invention. Indeed, they have been known for a long time. Origins of the Solfeggio Frequencies date back to ancient times. They were originally used centuries ago in ancient Gregorian chants. These chants contained special tones which were believed to impart tremendous spiritual blessings during religious ceremonies.

According to Professor Willi Apel, the origin of Solfeggio scale can be traced to a Mediaeval hymn to John the Baptist. In the 11th century a Benedictine monk, Guido d’Arezzo, observed that the first syllable of each line of the hymn formed one of the syllables of the scale, and that taken successively they formed a six-tone scale. Our modern day musical scale is out of sync when compared with the original Solfeggio frequencies and is more dissonant as it is based upon what is termed the “Twelve-Tone Equal Temperament.” In ancient times, the musical scale was called a “Just Intonation“. The ancient method of Just Intonation featured pure intervals between every note that were mathematically related by ratios of small whole numbers leading to a much purer sound.

Solfeggio frequencies

These frequencies were lost because of change from Just Intonation to the 12 tone equal temperament that has become the standard scale since the 1800s due to a need for conformity between various instruments. The total harmony of the original scale is gone.

But the vibrations were always there. Only the knowledge concerning them was kept hidden for a long time.

In the mid-1970’s Dr Joseph Puleo began his research of the Solfeggio frequencies. This physician and America’s leading herbalist found 6 sound frequencies in the Book of Numbers in chapter 7, verses 12-89. The frequencies found are 396 Hz, 417 Hz, 528 Hz, 639 Hz, 741 Hz and 852 Hz. The syllables used to denote the tones of this scale are: Ut, Re, Mi Fa, Sol, La. They are taken from the hymn to St. John the Baptist.

The first stanza of the hymn is:

Utqueant laxis
Resonare fibris
Mira gestorum
Famuli tuorum
Solve polluti
Labii reatum
Sancte Iohannes.

Translation: “So that your servants may resonate (resound) the miracles (wonders) of your creations with loosened (expanded) vocal chords. Wash the guilt from (our) polluted lips Saint John”. The text in Ut Quent Laxis seems to suggest that these notes open up a channel of communication with the Divine.

Solfeggio frequencies have many psychological, spiritual and physical healing benefits. But let me ask a question: “Do you believe that DNA can be repaired by sound waves?” Frankly, I didn’t believe this until I watched this video and learned about cymatics, the study of wave phenomena.

All matter beings vibrate at specific rates and even DNA has its own melody. The musical nature of nuclear matter from atoms to galaxies is now recognized officially by science.

In 1998 Dr Glen Rein of the Quantum Biology Research Lab in New York performed experiments with in vitro DNA. Four styles of music, including Gregorian chants that use the Solfeggio scale, were converted to scalar audio waves and played via a CD player to test tubes containing in vitro DNA. The effects of the music were determined by measuring the DNA test tube samples’ absorption of UV light after an hour of exposure to the music.

Gregorian chants had caused a 5 to 9.1 % increase in the absorption of UV light due to the unwinding of the DNA helix. Sanskrit chanting caused a similar 5.8% to 8.2% effect. Rock (0-1%) and classical music (0-1.1%) had little or no effect. Glen Rein finally concluded that the audible sound waves of the Solfeggio scale can cause resonance in DNA and can have profound healing effects.