D'Addario Woodwinds Rico Metalite Alto Sax Mouthpiece, M7
Metalite mouthpieces were designed by Arnold Brillhart and offer the brilliant sound qualities of metal using a durable composite material. Metalite mouthpieces are free blowing and feature two facing options: M5 - Medium Open (works best with medium reeds) M7 - Open (works best with medium soft to medium reeds)