Jean-Luc Vignaud, winner of the 2013 Concours Lepine (Lepine contest), poses with his invention, a brass ligature aimed at adjusting the reed of a saxophone or a clarinet in order to preserve the sound, during the Paris' Fair at the Porte de Versailles exhibition hall in Paris, on May 11, 2013. The competition was launched in 1901 by Louis Lepine, the city's police chief. ANDRIEU