FRANCE. Pays de la Loire Region. Sarthe Department. Le Mans. Europa Jazz Festival. From left to right, French musician Joëlle LEANDRE (double bass), a friend, British musician Maggie NICOLS (vocals), and Irène SCHWEIZER (piano, vocals) from the group LES DIABOLIQUES, who are going to perform later in the evening. Tuesday, 26th April, 2005.