AT A GLANCE
The boys’ and girls’ children’s choirs of Les petits chanteurs de Laval perform works by Bach and Vivaldi as part of L’Orchestre symphonique de Laval’s Grands concerts baroques, Wednesday, Dec. 12, at 7:30 p.m. at Salle André-Mathieu, 475 de l’Avenir Blvd., Laval. Tickets cost $55.90 to $61.50, available at osl.qc.ca or by calling 450-9783666. All three choirs of Les petits chanteurs de Laval perform at their Christmas concert, La grande tradition chorale britannique, Sunday, Dec. 16, at 3 p.m. at the Maison symphonique. Tickets cost $28.75 to $40.75, available at placedesarts.com or by calling 514-842-2112. For more information on Les petits chanteurs de laval, visit petitschanteursdelaval.ca