The piyano, known as the piano in English, is a popular musical instrument that produces sound by striking strings with hammers. It has a keyboard with black and white keys, where each key corresponds to a specific musical note. The piano is widely used in various music genres, including classical, jazz, and pop. Pianos come in different types, such as grand pianos and upright pianos, each with unique designs and sound qualities. The instrument is often used for solo performances, accompaniment, and composition, making it a versatile choice for musicians and composers around the world.