Music is a form of entertainment that puts sounds together in a way that people like or find interesting. Most music includes people singing with their voices or playing musical instruments, such as the piano, guitar, or drums.
The word music comes from the Greek word μουσική (mousike), which means "(art) of the Muses". In Ancient Greece the Muses included the goddesses of music, poetry, art, and dance. Someone who makes music is called a musician.