Marcinkiewicz
Marcinkiewicz A3
Cup diameter
17.58
mm
Cup depth
Medium
cup geometry
Throat diameter
3.78
mm
Backbore
—
Shank
small
About this mouthpiece
The Marcinkiewicz A3 is a trumpet mouthpiece with a 17.58mm cup diameter and medium cup depth.
Rim
comfort
The part touching the player's lips. Width and curvature affect endurance, comfort, and flexibility.