Bari Original Series synthetic reeds give brilliant and vibrant sound with great projection and focus. They offer immediate response and consistent response and playability. These are ideal for players who double on other instruments since they don't need moistening. They can be shaped and filed easily for a custom sound and feel. This is a box of one Bb Clarinet reed in medium strength equivalent to 2.5-3.0. These last much longer than natural reeds with better consistency. Also available in soft and hard.