* Metal: Metal flutes are made from a variety of metals, including silver, nickel-silver, and brass. They are known for their bright, clear tone and are used primarily in Irish traditional music.
* Plastic: Plastic flutes are a relatively new development in Irish flute making and are made from a variety of synthetic materials, such as ABS, PVC, and polycarbonate. They are typically used in student-model flutes or as practice instruments due to their affordability and ease of maintenance.