Bruno Tilz 211-S 9 vs Conn Connstellation 3BW
the Conn Connstellation 3BW features a deeper cup.
Mouthpiece A
Bruno Tilz 211-S 9
• French Horn
CatalogCup diameter17.50 mm / 0.6890 in
Cup depthMedium
Rim width—
Throat diameter4.00 mm / 0.1575 in
Backbore—
Finish—
Material—
Best suited for
High-volume projection — open throat for power
vs
Mouthpiece B
Conn Connstellation 3BW
• French Horn
OrchestralCup diameter—
Cup depthVery deep
Rim width—
Throat diameter—
Backbore—
Finish—
MaterialSilver-plated brass
Best suited for
French horn players
French horn size 3; smaller cup; more compact tone; Wide rim; larger rounded inner radius; less bite
Cup Depth
The Conn Connstellation 3BW has a very deep cup while the Bruno Tilz 211-S 9 has a medium cup. Deeper cups favor a darker, richer sound; shallower cups provide more brightness and easier upper register.
Material
The Bruno Tilz 211-S 9 is described as unspecified, and the Conn Connstellation 3BW as Silver-plated brass. Material affects mass, warmth, and how quickly the piece responds.
Which is better?
The Bruno Tilz 211-S 9 is designed for catalog playing, while the Conn Connstellation 3BW targets orchestral use. Your best choice depends on your musical context.