Bach 11C Baritone / Euphonium Mouthpiece Equivalents

Cross-brand alternatives to the Bach 11C baritone / euphonium mouthpiece. 0 verified equivalents and 12 spec-matched alternatives ranked by similarity.

Reference mouthpiece

Cup: 24.70mm Depth: Shallow Rim: — Throat: 5.85mm

The Bach 11C is a baritone / euphonium mouthpiece with a 24.70mm cup diameter and shallow cup depth.

Similar by specs (12)
90%
Monette TS11 S1 Spec match
24.70mm · Shallow · Throat 5.85
Cup: same Depth: same Throat: same
89%
Bach 7C Spec match
24.75mm · Shallow · Throat 5.85
Cup: +0.05mm Depth: same Throat: same
89%
Bach 8½BW Spec match
24.75mm · Shallow · Throat 5.85
Cup: +0.05mm Depth: same Throat: same
87%
Bach 12C Spec match
24.50mm · Shallow · Throat 5.85
Cup: -0.20mm Depth: same Throat: same
87%
Bach 12E Spec match
24.50mm · Shallow · Throat 5.85
Cup: -0.20mm Depth: same Throat: same
87%
Bach 14D Spec match
24.50mm · Shallow · Throat 5.85
Cup: -0.20mm Depth: same Throat: same
87%
Bach 14½D Spec match
24.50mm · Shallow · Throat 5.85
Cup: -0.20mm Depth: same Throat: same
86%
Bach 6¾C Spec match
25.00mm · Shallow · Throat 5.85
Cup: +0.30mm Depth: same Throat: same
86%
Bach 15C Spec match
24.40mm · Shallow · Throat 5.85
Cup: -0.30mm Depth: same Throat: same
86%
Bach 15CW Spec match
24.40mm · Shallow · Throat 5.85
Cup: -0.30mm Depth: same Throat: same
86%
Bach 15D Spec match
24.40mm · Shallow · Throat 5.85
Cup: -0.30mm Depth: same Throat: same
86%
Bach 15E Spec match
24.40mm · Shallow · Throat 5.85
Cup: -0.30mm Depth: same Throat: same
Specifications
Shallow Cup Baritone / Euphonium Small Shank Baritone / Euphonium

Frequently asked questions

What mouthpiece is equivalent to the Bach 11C?

Based on spec matching, the closest alternatives include Monette TS11 S1 with similar cup diameter and depth.

How do I find a cross-brand alternative to the Bach 11C?

Match cup diameter (the Bach 11C measures 24.70mm), cup depth (shallow), and throat diameter (5.85mm). Our equivalence algorithm weighs these dimensions to find the closest matches from other brands.

What is the closest Monette equivalent to the Bach 11C?

The Monette TS11 S1 is the closest match, with a 24.70mm cup diameter and shallow cup depth.