Healing Frequencies
Solfeggio 396 Hz — Liberation
396.00 Hz
Cosmic Octave Color
Derived visible color (689 nm)
Display swatch #c63e2c
SpeculativePractitioner / Traditional Claim
Evidence Level
Speculative
Source Count
1
Last Reviewed
March 23, 2026
Documented as a claim or emerging idea, but not established as a replicated scientific conclusion.
This entry is included because it is culturally or practitioner-relevant. Any therapeutic interpretation should be read as contextual and non-diagnostic.
Review the evidence modelThe first of the original six Solfeggio frequencies. Traditionally associated with freeing from guilt and fear. Derived from the Hymn of St. John the Baptist by Dr. Puleo.
Wavelength
86.6 cm
Nearest Note
G4 (+18¢)
Claim Type
Practitioner / Traditional Claim
Cosmic Octave Color
Derived visible color (689 nm) · #c63e2c
Source
Dr. Joseph Puleo (1999)
Sources
Joseph Puleo / Solfeggio Tradition
5 atlas references
Commonly cited modern lineage for Solfeggio claims. Included for provenance, not as settled scientific consensus.
Joseph Puleo and modern Solfeggio literature.
Historical Use
Liberating guilt and fear
solfeggiohealingliberation