Schilke
Schilke 13A4a
Cup diameter
16.76
mm
Cup depth
Shallow
cup geometry
Throat diameter
3.66
mm
Backbore
27
Shank
small
About this mouthpiece
The Schilke 13A4a is a trumpet mouthpiece with a 16.76mm cup diameter and shallow cup depth.
Rim
comfort
The part touching the player's lips. Width and curvature affect endurance, comfort, and flexibility.