Response only crystal can provide.
The Pomarico Crystal Alto Clarinet Mouthpieces all offer excellent response and the clear articulation that can only be found in glass.
Pomarico's long experience making mouthpieces led them to the use what they believe is the best possible material to produce clarinet mouthpieces--crystal! This material is absolutely the best sound conductor, the most hygienic, and will not change its shape over time. Each of Pomarico's mouthpieces is entirely handmade of pure Italian crystal from Tuscany. Being the largest producer of crystal mouthpieces, Pomarico is able to offer very high quality products at a very reasonable price. For this reason Pomarico mouthpieces are played and appreciated world-wide.