A double-reed is a type of musical instrument mouthpiece made from two pieces of cane that vibrate against each other. This design is commonly found in instruments like the oboe and bassoon. The unique sound produced by double-reeds is characterized by a rich, full tone, making them essential in orchestras and chamber music. In contrast to single-reed instruments, such as the clarinet and saxophone, which use one piece of cane, double-reeds require more skill to play. Musicians must carefully adjust the reeds to achieve the desired pitch and timbre, making the crafting and maintenance of double-reeds an important aspect of performance.