A symphony is a large musical composition typically written for an orchestra. It usually consists of multiple movements, often four, each with its own distinct character and tempo. Symphonies are known for their complexity and depth, showcasing a wide range of emotions and themes. They often include various instruments, such as strings, woodwinds, brass, and percussion, working together to create a rich sound. The term "symphony" is often associated with famous composers like Ludwig van Beethoven and Wolfgang Amadeus Mozart, who contributed significantly to the genre. Symphonies are performed in concert halls and are a staple of classical music, allowing audiences to experience the beauty and intricacy of orchestral music.