Beethoven composed his first symphony at the age of 30, an age at which Mozart had composed most (around 33) of his 41 symphonies. Schubert himself, too, died at the age of 31, leaving a very respectable collection of nine symphonies. What sets the distances apart is that what the Bonn master was about to accomplish in the genre was monumental. In the First Symphony (also in the second) his writing will still be marked by the classical aesthetics of the end of the century, but with it comes a new air that will hatch four years later with the Third Symphony, called Eroica. From then on, there will be no parallel.
And he does it in the midst of pain. The pain that arises when he learns that his growing deafness may not be cured. This is what he tells in a letter to his friend Karl Amenda in June 1800, two months after the premiere:
"...You must know that one of my most precious faculties, that of hearing, is become very defective; even while you were still with me I felt indications of this, though I said nothing; but it is now much worse. Whether I shall ever be cured remains yet to be seen; it is supposed to proceed from the state of my digestive organs, but I am almost entirely recovered in that respect. [...] I hope indeed that my hearing may improve, but I scarcely think so, for attacks of this kind are the most incurable of all. [...] I beg you will keep the fact of my deafness a profound secret, and not confide it to any human being. Write to me frequently; your letters, however short, console and cheer me; so I shall soon hope to hear from you."
Movements:
00 Adagio molto. Allegro con brio
10:33 Andante cantabile con moto.
17:07 Menuetto - Allegro molto e vivace
20:33 Finale - Adagio, allegro molto e vivace