The brain is not a fixed organ. This is one of the most significant findings of modern neuroscience, and one of the most underutilised in everyday wellness practice. The brain is dynamic, adaptive, and exquisitely sensitive to its environment. It changes in response to experience, to practice, to trauma, and to the frequencies it is exposed to. Including the frequencies we deliberately introduce. This is the science behind brain entrainment. And once you understand it, the i