Bruno Tilz 306-5 GS vs Conn Imp. Precision 3A

the Conn Imp. Precision 3A features a deeper cup.

Overall Comparison Cup Diameter Cup Depth Rim Width Throat Diameter Backbore Finish Material
The taper behind the throat leading to the shank. Affects projection and tone character.
Mouthpiece A
    Bruno Tilz 306-5 GS
    • Trombone
    Catalog
    Backbore
    Best suited for
    📣High-volume projection — open throat for power
    vs
    Mouthpiece B
      Conn Imp. Precision 3A
      • Trombone
      General
      Backbore
      Best suited for
      📋General trombone
      🎶Good round tone all-around

      Which is better?

      The Bruno Tilz 306-5 GS is designed for catalog playing, while the Conn Imp. Precision 3A targets general use. Your best choice depends on your musical context.

      Open in interactive tool + Add third mouthpiece Bruno Tilz 306-5 GS details Conn Imp. Precision 3A details Bruno Tilz 306-5 GS equivalents Conn Imp. Precision 3A equivalents