Detail 01
A55 facing
One specific facing in the Jumbo JAVA range. Change facing and your usual reed strength will likely need adjusting too.

Independent shopping perspective
Vandoren's Jumbo JAVA alto mouthpiece in the A55 facing. A step-up piece for alto players replacing the mouthpiece that came with their horn.

Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
One specific facing in the Jumbo JAVA range. Change facing and your usual reed strength will likely need adjusting too.
Detail 02
Bored for an alto neck. It won't seat on a soprano or tenor neck cork at the right pitch.
Detail 03
Mouthpiece lines are design families. Moving between lines changes feel far more than moving a facing within one line.
Detail 04
Mid-tier for an aftermarket alto mouthpiece — above student pieces, below handmade custom work.
Detail 05
A dry or thick cork stops it seating far enough on, which leaves you playing sharp. Grease it or have it shaved.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
Not guaranteed. Ligatures are sized to the mouthpiece body, so one off a different piece can sit loose or fail to close. Check the fit before your next rehearsal.
Yes. It's bored and sized for an alto neck. Soprano, tenor and baritone each take their own mouthpiece.
Start with what you play now, then try a half strength either side. Facing changes shift the balance, and finding the right reed is part of the switch.
If you're past the first year and playing regularly, the mouthpiece is usually the cheapest meaningful change you can make to how a student horn plays.