Conn Connstellation 7BN vs Conn Precision 2
The Conn Connstellation 7BN has a wider cup diameter, the Conn Precision 2 features a deeper cup.
Base metal or construction (e.g. brass, stainless steel, plastic). Influences weight, response, and tone color.
Mouthpiece A
Conn Connstellation 7BN
• Cornet
GeneralMaterialSilver-plated brass
Best suited for
Trumpet players seeking precise matched dimensions
Size 7 (16.42mm); smaller cup; more compact tone; Narrow rim; smaller inner radius; sharper bite. Fa
vs
Mouthpiece B
Conn Precision 2
• Cornet
GeneralMaterialSilver-plated brass
Best suited for
Players wanting plenty of volume; medium rim
Full volume; big tone
Material
Both mouthpieces share the same listed material (Silver-plated brass).
Which is better?
Both mouthpieces are categorized as "General" — the physical dimensions above will determine which suits your embouchure and playing style better.