Conn Imp. Precision 5 vs Conn Precision 3A

the Conn Precision 3A features a deeper cup.

Overall Comparison Cup Diameter Cup Depth Rim Width Throat Diameter Backbore Finish Material
How deep the cup is, from shallow (brighter, easier high register) to deep (darker, fuller sound).
Mouthpiece A
    Conn Imp. Precision 5
    • Trombone
    General
    Cup depthVery deep
    Best suited for
    📋Connstellation-equipped tenor trombone
    🎶Designed for Connstellation 24I/25I
    vs
    Mouthpiece B
      Conn Precision 3A
      • Trombone
      General
      Cup depth
      Best suited for
      📋General trombone use
      🎶Good round tone in all registers; all-around

      Cup Depth

      The Conn Precision 3A has a — cup while the Conn Imp. Precision 5 has a very deep cup. Deeper cups favor a darker, richer sound; shallower cups provide more brightness and easier upper register.

      Which is better?

      Both mouthpieces are categorized as "General" — the physical dimensions above will determine which suits your embouchure and playing style better.

      Open in interactive tool + Add third mouthpiece Conn Imp. Precision 5 details Conn Precision 3A details Conn Imp. Precision 5 equivalents Conn Precision 3A equivalents