What is a baritone sax made of?

Baritone saxophones are typically made of brass. The body, bell, neck, and keywork are all made of brass, while the reed is made of cane. The mouthpiece is usually made of metal or hard rubber, and the ligature is made of metal. Some baritone saxophones may have additional features made of other materials, such as a lacquer finish or mother-of-pearl key inlays.