Detail 01
Nickel plated brass
Metal walls are thinner than rubber, so the sound is brighter and carries further. It also feels cold until warmed.

Independent shopping perspective
Nickel plated brass alto mouthpiece with a close 5 tip, cut for jazz playing. For players who want metal projection without a wide opening.

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
Metal walls are thinner than rubber, so the sound is brighter and carries further. It also feels cold until warmed.
Detail 02
A close tip in a jazz cut: projection and edge, but not the wide opening most metal pieces come with.
Detail 03
Slimmer than a hard rubber piece. You need a ligature cut specifically for metal alto mouthpieces.
Detail 04
Nickel plating protects the brass underneath. It wears through at the bite point over years of play.
Detail 05
Sized for alto necks. Metal pushes further onto the cork than rubber, so expect a different tuning position.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
Machining and plating brass costs more than molding hard rubber, and the metal body is a different build entirely rather than the same piece in another material.
Only if it is made for metal alto mouthpieces. Rubber-piece ligatures are too large and will not tighten evenly.
It projects more and reads brighter, which cuts better in a band. Raw volume still comes from your air, and the close 5 tip keeps things controlled.
The 5 tip is close, so your current strength should carry over. The change you will hear is brightness and projection, not resistance.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.