Songs, symphonies, sonatas, jazz tunes, soundtracks, concertos are indispensable to our lives, whatever the style. In the program of Ali RIBEIHI of France Inter, "Great good to you! "Barbara TILLMANN (CAP CRNL team) and Emmanuel BIGAND (Univ Bourgogne, Lab apprentissage et développement) discussed, on Monday January 4th, the benefits of music on our cognitive development, our emotional intelligence, our psychological and physical health. Why music is fundamental for the development of children, and by which mechanisms it helps to fight against cerebral ageing. They are co-authors of La symphonie neuronale, a book published by HumenScience.