It is recommended to read "The Biography of Beethoven". Beethoven was born in a poor family. His father was an opera singer, rude and alcoholic, and his mother was a maid. Beethoven himself was ugly, lived in poverty during his childhood and adolescence, and was often beaten and scolded by his father. Beethoven joined the theater band at the age of eleven and became an organist at the age of thirteen. His mother died at the age of seventeen, and he was solely responsible for the education of his two brothers. In December 1792, Beethoven left his hometown of Bonn and went to Vienna, the capital of music. Soon, pain knocked on the door of his life. Starting from 1796, Beethoven's ears were ringing day and night, and his hearing was getting worse and worse. At first, he kept this terrible secret alone. In 1801, he fell in love with a girl named Julietta. However, due to his disability (he was deaf at this time) and Julietta's selfishness and vanity, she married a count two years later. . The dual physical and mental torture are reflected in his works of this period (Sonata Fantasy), Kreutzer Sonata) and other works. The revolution sweeping Europe spread to Vienna, and Beethoven's emotions began to rise. His works at this time included the "Eroica Symphony" and the "Appassionata Sonata". Beethoven got engaged to Miss Brunswick in May 1806. The beauty of love produced a series of great works. Unfortunately, love abandoned him again, and his fiancée married someone else. But at this time Beethoven was at the peak of his creation and had no worries about anything. He attracted the attention of the world, and the most miserable period followed him: financial difficulties, relatives and friends died and separated one by one, and his ears were completely deaf, and communication with people could only be carried out on paper. Faced with the hardships of life, nothing seemed to make Beethoven succumb. He reversed the frivolous atmosphere of Vienna at the time with his own creative style. On March 26, 1827, Beethoven breathed his last in a windy and snowy day.