What are Isochronic tones? Isochronic tones are tones that affect your brainwaves when you hear them. When your brain hears these tones it excites a part of your brain known as the thalamus. Once the thalamus is excited, your brain tries to duplicate the frequencies of the Isochronic tones. This is what changes your brainwaves and thought patterns and leads to brainwave entrainment. Isochronic tones are evenly spaced and turn on and off quickly. They differ from binaural beats in that they do not rely on the combination of two tones. The beat is created external to he person […]