The BetterSax Burnin' Tenor Saxophone Mouthpiece was a product of a unique collaboration. It is a hard rubber mouthpiece that is free-blowing and shimmering, with high standards in quality. The large chamber gives warmth and depth, with power and brightness behind the sound. The 7* tip opening is great for advancing players who want to put more air into their horn. BetterSax mouthpieces were born out of Jay Metcalf's desire to make learning the saxophone more fun and accessible. Their mission was to create a mouthpiece that's easy to play and represents his ideal sound concept, as demonstrated in many of his YouTube videos. "It's amazing how perfectly the final design matched my hopes and expectations," says Jay, "And I am loving every single note that comes out of it."