Future of Music - the secret of great music - music physics, performance...

What exactly is music? The secret of great music. Physics of sound and how it communicates. How all great music connects with passion and all great performers provoke a response from those who listen. The elusive magic of a world class musician and why live performance will become increasingly important in a virtual, online world. Future of the Music Industry.  Comment by Dr Patrick Dixon, futurist, leading authority on global trends, conference speaker -- (bad) player of many different instruments and amateur composer.