A rhythmic to-ing and fro-ing, a respectful granting of priority and withdrawal, a sensitive exercise in emphasizing and submerging. Jean-Guillaume Weis, master of dance, and Pascal Schumacher, master of music, come together to create harmonious interaction between body and melody. At times the dancers give precedence to the musicians, at times the music withdraws to make room for the choreography. Like two lovers, who individually display their emotions, they eventually come together.