Healing Frequencies
Solfeggio 852 Hz — Intuition
852.00 Hz
Cosmic Octave Color
Derived visible color (640 nm)
Display swatch #df622f
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 modelSixth of the original Solfeggio frequencies. Associated with awakening inner strength and intuition.
Wavelength
40.3 cm
Nearest Note
G#5 (+44¢)
Claim Type
Practitioner / Traditional Claim
Cosmic Octave Color
Derived visible color (640 nm) · #df622f
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
Returning to spiritual order, awakening intuition
Octave Ladder
Every audible octave of this frequency — the same tone, higher and lower.
Nearby in the Atlas
Entries within ±35 cents of this tone when reduced to the same octave — candidates for pairing or comparison.
Neptune Orbit (Cosmic Octave)Planetary Cycles
211.44 Hz-12.7¢
Paiste Planetary Gong — NeptuneInstrument Resonances
211.44 Hz-12.7¢
Moon Synodic Month (Cosmic Octave)Cosmic Cycles
210.42 Hz-21.1¢
Paiste Planetary Gong — MoonInstrument Resonances
210.42 Hz-21.1¢
432 Hz Tuning (A4)Healing Frequencies
432.00 Hz+24.2¢
solfeggiohealingintuition