sentences:  In the world of classical music, Nicholas Maw's new work "Odyssey" made an impact, and veteran composer Malcolm Arnold produced his "Salute to Thomas Merritt", Op.98, whilst Michael Nyman and Judith Weir both brought new operas to the stage.The BBC Cardiff Singer of the World competition was won by Italian soprano Valeria Esposito, and the Lieder prize was introduced into the competition for the first time.