Day of discovery of sharing and exchange which allows you to get to know Robert Pichaureau, his philosophy, his discoveries, his remedies and start practicing the first exercises on yourself. Where does lip pain come from? How does this hinder progress? What are the physiological and physical consequences on musicians? How to get rid of this suffering What does this mean once removed? How to now access the super-high pitch without suffering and develop your detached sound. individual and personalized analysis of your instrumental playing and awareness of your individual problems.