639 Hz frequency is believed to promote harmonious relationships, enhance communication skills, and contribute to emotional healing by aligning with the heart chakra and fostering positive energy. Advocates suggest that its use may lead to a greater sense of unity, understanding, and overall well-being. This post is about the benefits of 639 hz frequency.frequencies, chart, music, benefits, 9, sacred geometry, 963 Hz, tattoo, sound, Hz chart, dna
