639HZ harmonic solfeggio tones for sleep, meditation and healing. 11 hours. Black screen.

639HZ is known as the frequency of harmony. It is used to foster understanding, empathy, and tolerance, and to clear feelings of anger, jealousy and resentment. 639HZ promotes interpersonal love and communication. It is ideal for meditation in times of emotional turmoil or distress. These tones are ideal for healing meditation, sleep and stress relief. The constant 639HZ tone along with evolving harmonic layers are designed to allow easy emersion into meditation or sleep. If you like our harmonic solfeggio meditations please subscribe for more content.