Vandoren V16 A9 Alto Saxophone Mouthpiece XO Series 8-1/2" one-piece hand-hammered yellow brass

8-1/2" one-piece hand-hammered yellow brass bell

and this first model in the series gives a beautifully rounded but equally focussed tonality

but it is fitted with a Wittner tailpiece with integral adjusters

Cup Diameter: 19

Bore Size: 4

Vandoren V16 A9 Alto Saxophone Mouthpiece XO Series 8-1/2" one-piece hand-hammered yellow brassThe Vandoren V16 Jazz Mouthpieces set the standard for all others. Chamber Size: Small Plus It offers a richer depth of sound while keeping the free blowing nature and projection, The S+ chamber accommodates more air providing the musician greater flexibility. A9 Model. Tip opening: 225 (1 100ths mm), Facing: Medium Long, Characteristics: Powerful and Expressive.