20Hz Earth Beta Binaural Beat, Intense Alertness and Focus
The frequency of 20Hz refers to a sound or vibration that oscillates 20 times per second. It falls within the range of human hearing, as the average human ear can perceive sounds within the frequency range of approximately 20Hz to 20,000Hz.
Schumann 7.83Hz Pulsed Energetics, Stress, Align, Relax, Sleep, Ground, Meditate
Duration: 44 min