Quadrant; music & Solfeggio frequency 639 ( STEREO)

Quadrant; music and Solfeggio frequency 639 Hz Quadrant is a healing audio and visual meditation with music, sacred geometry and frequency 639 Hz; the frequency associated with whole brain quadrant interconnectedness, connecting relationships, harmonizing energetic structures and the relationships between them. Listen with stereo headphones for low Theta brainwaves The Solfeggio Scale and note names; 1. Hz (Center Pillar of the Tree) 2.