Heart fork anchor
Thoracic listening focus
The heart-region anchor gives the route a central thoracic listening focus and a clear visual transition from head to trunk. Its broad uncertainty radius signals an editorial attention zone, not a claim that emotional history or a therapeutic frequency resides in the physical heart.
Point 4 of 7 in Tuning Fork Therapy
Cross-tradition overlaps
No overlapping points are registered for this point.
Sources
John Beaulieu, Human Tuning: Sound Healing with Tuning Forks (secondary)
The BioSonic manual presents the Human Tuning and BioSonic Repatterning model, including body tuners and the claim that forks are used to tune the nervous system; it does not prescribe this exact seven-point front-view coordinate grid.