Detail 01
Hard rubber body
Warmer and less brittle than metal. Also lighter in the mouth and less prone to feeling cold on the lip.

Independent shopping perspective
Hard rubber alto sax mouthpiece, A7 facing with a medium chamber. For players stepping up from a stock piece who want more projection.

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
Warmer and less brittle than metal. Also lighter in the mouth and less prone to feeling cold on the lip.
Detail 02
Within the series, higher numbers open the tip further. More volume and flexibility, but it takes more air control.
Detail 03
The middle ground of chamber sizes. More focus and projection than a large chamber, less harsh than a small one.
Detail 04
Sized to the alto neck cork only. It will not fit soprano, tenor, or baritone necks.
Detail 05
Vandoren's jazz-leaning line rather than their classical line. Voiced toward projection over blend.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
Most players drop half a strength to a full strength from what they use on a stock mouthpiece. The more open tip needs a softer reed to respond.
Not guaranteed. Hard rubber V16 blanks are a different diameter than many stock and metal pieces. Check fit or budget for a matching ligature.
It is voiced for projection rather than blending. For classical and concert playing, a classical-line mouthpiece will sit better in the section.
Hard rubber gives a warmer core and a more forgiving feel. Metal is brighter and more cutting. This is the warmer of the two options.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.