A snare drum is a type of percussion instrument commonly used in various music genres, including rock, jazz, and marching bands. It consists of a cylindrical shell, usually made of wood or metal, and is played with drumsticks. The snare drum is known for its sharp, crisp sound, which is produced by the tensioned drumhead and the metal wires, called snares, stretched across the bottom. The snare drum is a key component of a drum kit, which typically includes other drums like the bass drum and toms. Musicians often use the snare drum to keep time and add rhythm to a performance. Its versatility makes it a favorite among drummers and an essential part of many musical ensembles.