Vandoren SR263 Alto Sax JAVA Reeds Strength 3 (Box of 10)Developed in 1983 for jazz and popular music, the JAVA reed incorporates a thicker tip and a more flexible palette than the Tradational reed which allows the reed to vibrate over a larger surface area with maximum elasticity. More flexible than Traditional and V16 reeds Vibrates over a longer palette producing a bright sound with immediate response Also available in other strengths Every reed sealed in 'Flow Pack' to ensure freshness.