Deep Brown Noise - Schumann Resonance 7.83Hz (Theta Waves)

Brown Noise is a special sort of sound signal. It is generated by a computer, according to a precise mathematical algorithm. It has a deep frequency, ocean-like sound and it can be found in nature. It helps to mask background sounds. This stops distractions and can help boost concentration, promote healthy sleep, and soothe headaches. Our brain just loves it. Earth Resonance, grounding effect. "Schumann Resonance".