Watch VoirFilms. Natalie Dessay made her first European appearances as Violetta in La traviata in a new production by the French director Jean-François Sivadier at the 2011 Aix-en-Provence Festival. This DVD captures her intense performance in the company of American tenor Charles Castronovo as Alfredo and French baritone Ludovic Tézier as his father, Giorgio Germont.