Lebayle mouthpieces are played by some of the most discriminating players in the world. This is a hard rubber soprano saxophone mouthpiece with Lebayle's AT Chamber opening. Its tonal tendency is toward bright, which make it a great mouthpiece for pop, R&B, and lead playing in ensemble contexts. It is a versatile mouthpiece that is capable of a broad range of expression, but that can really speak when you want it to.