Hemi-Sync® is a scientifically based and clinically proven "audio-guidance" technology that uses barely audible sound signals to influence brain wave activity. Backed by over 40 years of research, this audio-guidance process works by sending different sound frequencies, or tones, to each ear. The hemispheres of the brain then act in unison to "hear" a third signal—the difference between the tones. This is not an actual sound, but an electronic signal that is perceived only within the brain by both brain hemispheres working together. The result is a focused, whole-brain state called "hemispheric synchronization"—an optimal condition for improving human performance.

Essential Idea

Learn more about the benefits of Hemi-Sync® technology.

2 Item(s)
Set Ascending Direction