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. 5 (Beethoven) the work. The first "sketches" (rough drafts of melodies and other musical ideas) date from 1804 following the completion of the Third Symphony. However, Beethoven repeatedly interrupted his work on the Fifth to prepare other compositions, including the first version of "Fidelio", the "Appassionata" piano sonata, the three "Razumovsky" string quartets, the Violin Concerto, the Fourth Piano Concerto, the Fourth Symphony, and the Mass in C. The final preparation of the Fifth Symphony, which took place in 1807–1808, was carried out in parallel with the Sixth Symphony, which premiered at the same concert. Beethoven was in his mid-thirties during this