Marcinkiewicz 5GWG. Woll vs Yamaha SL-48S-GP

The Marcinkiewicz 5GWG. Woll has a wider cup diameter, the Yamaha SL-48S-GP 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
    Marcinkiewicz 5GWG. Woll
    • Trombone
    Cup depthVery shallow
    Best suited for
    📣High-volume projection — open throat for power
    vs
    Mouthpiece B
      Yamaha SL-48S-GP
      • Trombone
      Cup depthMedium
      Best suited for
      📣High-volume projection — open throat for power

      Cup Depth

      The Yamaha SL-48S-GP has a medium cup while the Marcinkiewicz 5GWG. Woll has a very shallow cup. Deeper cups favor a darker, richer sound; shallower cups provide more brightness and easier upper register.

      Which is better?

      Neither mouthpiece clearly dominates the other — the right choice depends on your embouchure, playing style, and the sound you're after. Try both if possible.

      Open in interactive tool + Add third mouthpiece Marcinkiewicz 5GWG. Woll details Yamaha SL-48S-GP details Marcinkiewicz 5GWG. Woll equivalents Yamaha SL-48S-GP equivalents