Detail 01
Ultra outer shape
More mass is designed to increase projection.

Independent shopping perspective
A Steven Mead Ultra Series euphonium mouthpiece designed for classic euphonium sound, added projection, and responsive upper-register playing.


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
More mass is designed to increase projection.
Detail 02
Combines funnel and bowl elements for response and flexibility.
Detail 03
Designed to enhance overall response and flexibility.
Detail 04
Listed across the supplied Ultra variant specifications.
Final check

Product questions
Straight answers to the questions shoppers most often ask about this product.
It was designed in cooperation with euphonium virtuoso Steven Mead.
A classic euphonium sound with better support and response.
Large and medium shank options are listed, depending on variant.
No. The supplied specifications provide SM3U and SM3MU dimensions, not SM3X dimensions.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.