Left Brain is believed to operate at Beta wave frequency (14- 30 hertz cycles per second). This is the brain we are most familiar with, having developed this brain in traditional academic settings.
Right Brain, the image brain, is believed to work at Alpha wave frequency (8 to 13 hertz cycles per second). It is associated with a creativity, images, music and also relaxed alert state of mind such as in meditation.
The Mid Brain, is believed to ‘act’ as a bridge between our Left and Right Brain. Having an active Mid Brain, we believe, will ‘widen’ the channel of communication between the left and right brain resulting in a more balanced use of ‘Whole Brain’. -