Detail 01
17.03mm (.670 in.) cup diameter
Mid-range for horn. Room for a full low register without the top spreading on you.

Independent shopping perspective
Silver-plated Schilke 30 French horn mouthpiece, the original Farkas design. Wide rounded rim, fairly deep cup, 17.03mm. An all-around choice for an experienced player.

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
Mid-range for horn. Room for a full low register without the top spreading on you.
Detail 02
Medium opening. Enough resistance to lean against, so quiet playing stays controlled instead of falling apart.
Detail 03
Pressure spreads over more lip area. Comfortable across a long service or rehearsal, slightly less agile than a thin rim.
Detail 04
Rounder, darker tone and a stronger low range. Costs endurance up high if your air isn't steady.
Detail 05
The original of a design most horn players have encountered, so switching onto it feels familiar rather than foreign.
Detail 06
Firmer and grippier on the lip than gold. Durable, but tarnishes with handling and wears at contact points.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
The 30B is slightly smaller at 16.92mm with a shallower B cup and a thin, flat rim. The 30 is wider-rimmed and deeper.
It's aimed at experienced players. A developing player usually gets on better with the 29, which handles both younger players and the upper register.
Not meaningfully. It changes grip and feel on the lip. Choose based on comfort and whether silver irritates your skin.
The 31 has a V-shaped cup, thicker rim, and slightly larger diameter for a greater volume of sound. The 30 is the more balanced all-arounder.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.