Vandoren Jumbo JAVA mouthpieces take projection to the next level with a high step-baffle, small chamber, and large bore for maximum edge and power. They produce an aggressive, high-energy sound comparable to metal mouthpieces while retaining the comfort of ebonite. Jumbo JAVA mouthpieces are the go-to choice for saxophonists in rock, fusion, salsa, or any setting where cutting through a loud ensemble is essential.