Antwerp, Belgium (96)Arras, France (3)Berlin, Germany (1)Blois, France (3)Brussels, Belgium (723)Darmstadt, Germany (10)Eupen, Belgium (20)Faches-Thumesnil, France (1)Frankfurt am Main, Germany (53)Ghent, Belgium (3)Giessen, Germany (2)Lille, France (3)London, UK (7)Mainz, Germany (6)Mechelen, Belgium (7)Montreuil, France (17)New York City, USA (2)Offenbach, Germany (7)Ostend and Bredene, Belgium (2)Paris, France (223)Petit-Fays, Belgium (6)St Malo, France (31)St Ouen, France (8)Wiesbaden, Germany (4)24 concert cities