Symphonic works are large-scale musical compositions typically written for orchestras. They often consist of multiple movements, each with its own distinct character and mood. These pieces are designed to showcase the full range of orchestral instruments, including strings, woodwinds, brass, and percussion, creating a rich and dynamic sound. The term "symphony" is commonly associated with composers like Ludwig van Beethoven and Wolfgang Amadeus Mozart, who significantly contributed to the genre. Symphonic works can vary in style, from the classical traditions of the 18th century to the more modern interpretations seen in the 20th century, reflecting the evolution of orchestral music over time.