Yamaha
Yamaha SL-47S
Cup diameter
24.98
mm
Cup depth
Medium
cup geometry
Throat diameter
5.85
mm
Backbore
Semi-narrow
Shank
small
About this mouthpiece
The Yamaha SL-47S is a trombone mouthpiece with a 24.98mm cup diameter and medium cup depth.
Rim
comfort
The part touching the player's lips. Width and curvature affect endurance, comfort, and flexibility.