Gustav Mahler’s Sixth Symphony is perhaps the darkest work he ever wrote-it’s nickname is “The Tragic.” And there is something almost destructive about the final movement. “But strangely enough,” says Simon Rattle, “it is also a very classical symphony. Yes, it is extreme, but for long stretches it is less wild than other works of his-although of course it does convey a harrowing message. But it’s like a lot of great works: there are always different ways of reading them. I’ve been conducting the Sixth for forty years now, and over time I’ve come to realise that it also contains hope.”Mahler composed his Sixth Symphony during the summers of 1903 and 1904 at his “composer’s cottage” in Maiernigg, near Klagenfurt. At the Vienna performance in 1907 (the third under his baton), he called it the “Tragic Symphony”-a nickname that soon became the stuff of legend. In particular, the darkness and devastating hopelessness of the finale-written at a time when he