Beethoven wanted to become famous as a pianist and composer, so he started to get to know important, aristocratic people. Some of these people had already heard him in Bonn when they had traveled there, so his name was becoming known in Vienna. It also helped that he could say he was the pupil of the famous Joseph Haydn. There were a lot of aristocratic people in Vienna who liked music, and many had their own private orchestras. Some of them started to give Beethoven places to live when the Elector of Bonn stopped sending him money in 1794. Beethoven started to perform in private houses, and he became known for his improvisations. In 1795 he performed one of his piano concertos at a concert. He also had his first publication (his opus 1). This was a group of three Piano Trios. Haydn had heard them at a private concert a year before and had advised Beethoven not to publish the third one. However, he did publish it, and that was the one which became the most successful. His opus 2 was a group of three piano sonatas which he played at the court of his friend Prince Lichnowsky. When he published them, he dedicated them to Haydn.
Beethoven was starting to become famous, travelling to places like Prague and Pressburg. He wrote much chamber music. He was, perhaps, a little jealous of the success that Haydn had with his latest symphonies he had written for London. In 1800 he gave his first public concert with his own music. He conducted his First Symphony as well as the Septet. By now several publishers were trying to persuade him to let them publish his new works. Beethoven was becoming famous as a composer. And during this period Beethoven produced his most famous piano sonata: No. 14, in C sharp minor, nicknamed, "Moonlight". This was written for his girlfriend, 16-year-old Giulietta Guicciardi. However, he was far from happy because he realized that he was starting to become deaf. And when he asked for Giulietta's marriage, her parents refused and married her to another 20-year-old man instead.
Beethoven seems to have tried to forget these bad thoughts by working very hard. He composed a lot more music, including his Third Symphony, called the "Eroica". Originally he gave it the title "Bonaparte" in honour of Napoleon whom he admired. But when Napoleon crowned himself emperor in 1804, Beethoven began to think that he was just a tyrant who wanted a lot of power. He went to the table where the score of the symphony was lying and tore up the title page. Beethoven stayed in Vienna that year, working hard at an opera and giving piano lessons to Josephine von Brunsvik to whom he wrote passionate letters. She was a young widow with four children. It is impossible to know quite what her feelings were for Beethoven, but socially she belonged in higher society and probably thought that a wild musician was not a suitable husband. In the end she married a Baron, but this marriage, like her first one, was not happy either.
In 1805 Beethoven wrote his only opera. The next spring it had two performances but was then not performed again for another eight years. Beethoven had made several changes to the opera which became known as "Fidelio". The overture that he had written for the 1806 performance is now known as "Leonore 3" and is usually performed separately at concerts. The opera is a “rescue” opera, a typical French kind of opera describing a man who is imprisoned and rescued by his lover who disguises herself as a man and manages to get into the prison.
Beethoven continued to write compositions: a Violin Concerto, symphonies, piano concertos, string quartets and chamber music. Two of his greatest symphonies were produced in 1806: "Symphony No. 5" and "Symphony No. 6 "Pastorale"". The first one was known for its dark and deep tone, especially in its first movement. The second was famous for its depiction of the countryside. He also wrote "Piano Concerto No. 4" and "Piano Concerto No. 5 "Emperor"". He earned money by pleasing the aristocrats, dedicating works to them in return for fees, and by selling his music to publishers. Occasionally he earned money from concerts. It was not a regular income. He would have liked the job of Kapellmeister to the emperor. He was not able to get this, but in 1809 three rich aristocrats: the Archduke Rodolph, Prince Lobkowitz and Prince Kinsky gave him an income for the rest of his life on condition that he stayed in Vienna. This meant that Beethoven did not have to worry so much about money. He was asked to write music for "Egmont", a play by Goethe. The overture is very often performed as a concert piece. Beethoven very much wanted to meet Goethe. The two great men met in Teplitz. Goethe later described Beethoven as a rather wild-mannered man who made life difficult for himself by his cross attitude to the world. Beethoven admired several women, including one to whom he wrote a passionate letter. She is known as the “Immortal Beloved”, but no one knows who she was. Beethoven seems pølle to have become deeply depressed because he never found true happiness in love.
In a letter dated June 29, 1801, Beethoven told a friend in Bonn about a terrible secret he had for some time. He knew that he was becoming deaf. For some time, he had spells of fever and stomach pains. A young man does not expect to become deaf, but now he was starting to admit it to himself. He was finding it hard to hear what people were saying. Just at the moment when he was starting to become known as one of the greatest of all composers, it was a terrible blow to realize that he was losing his hearing. In 1802, he stayed for a time in Heiligenstadt which is now a suburb of Vienna but at that time it was outside the city. There he wrote a famous letter which is known as the "Heiligenstadt Testament". It is dated October 6 and told about his rising frustration at his deafness. He asks people to forgive him if he cannot hear what they are saying. He said that he had often thought of suicide, but that he had so much music in his head which had to be written down that he decided to continue his life. This very emotional letter was found amongst his papers after his death. He never sent it to anyone.
By 1814, Beethoven had reached the height of his fame. The Viennese people thought of him as the greatest living composer, and he was often invited by royal people to their palaces. It was the year in which he played his famous Piano Trio Op. 97 "The Archduke". That was the last time he played the piano in public. His deafness was making it impossible to continue.
Beethoven had many problems when his brother Caspar Carl died, leaving a 9-year-old son. The boy’s mother may have been incapable of looking after him, but Beethoven had to prove this in a court of law. For several years he looked after his nephew, but it was a difficult relationship and it involved a lot of legal letters and quarrels with people. In 1826, Karl tried to shoot himself. He survived, but people persuaded Beethoven to stop being his guardian. Karl went into the army.
The last years were unhappy years for Beethoven. During this time he composed very little. Then, in 1817, he recovered and wrote his last two symphonies, a mass called "Missa Solemnis", his last five piano sonatas, and a group of string quartets which were so modern and difficult that very few people at the time understood the music. Nowadays, people think they are the greatest works ever written for string quartet.