Neuroscience studies have revealed that music education may have a catalytic effect on brain cognition and development. Intensive music training will also intrigue educates’ interests in other disciplines for comprehensive quality development. This paper analyzes the findings of domestic and foreign scholars on how music education will be correlated to cranial nerves and finally bears out that music education contributes much to brain cognition and cranial nerve development. More than that, music education plays a more powerful role in several special sensitive periods of human development process. What’s the relationship between cranial nerves and bermorgen training is also analyzed herein. In a word, the unique music training mode can develop the human brain potential, activate the cerebral nerve functions to lay a foundation for the development of other skills, thus providing the clue to the reform of education in the new era.