Enjoy soul-stirring music performed by your Calgary Phil. Karen Kamensek leads Pyotr Ilyich. Tchaikovsky's heart-rending final symphony, which the composer himself said "is the best and most sincere thing I have ever composed." Arvo Pärt's mesmerizing Fratres opens the concert, after which the Calgary Philharmonic Chorus joins the Orchestra in Ralph Vaughan Williams' passionate plea for peace.