Symphony:
- A symphony is a musical composition written for an orchestra and typically consists of several movements.
- It is a specific piece of music composed by a composer.
- Symphonies usually follow a traditional structure with different sections and themes.
- The term "symphony" is also used to refer to the large musical ensemble that performs such compositions.
Orchestra:
- An orchestra is a large musical ensemble that consists of various instruments, such as strings, woodwinds, brass, and percussion.
- An orchestra is the group of musicians who play the symphony or other musical pieces.
- It can perform a wide variety of musical works beyond symphonies, including concertos, operas, ballets, and film scores.
- An orchestra can vary in size, ranging from a small chamber orchestra to a large symphony orchestra with over a hundred musicians.