Curse of the ninth "serious" music criticism. Though composers can indeed be found who died after achieving nine symphonies (the most famous example perhaps being Ludwig van Beethoven), nine is not a statistically predominant total in the history of the symphony. In addition, while some very prominent composers (e.g. Schubert, Dvořák, Spohr, Bruckner, Mahler, and Vaughan Williams) are regularly adduced as examples, several of them are only credited with having "composed nine symphonies" as a result of error or oversimplification (see below). According to Arnold Schoenberg, this superstition began with Gustav Mahler, who, after writing his Eighth Symphony, wrote "Das Lied von der Erde",
Symphony No. 8 (Schubert) been a combination of both factors. In 1823, the Graz Music Society gave Schubert an honorary diploma. He felt obliged to dedicate a symphony to them in return, and sent his friend Anselm Hüttenbrenner, a leading member of the Society, an orchestral score he had written in 1822 consisting of the two completed movements of the "Unfinished" plus at least the first two pages of the start of a scherzo. This much is known. What may never be known is how much of the symphony Schubert actually wrote, and how much of what he did write he gave to Hüttenbrenner.