Alexandru Moraru Signature Trombone Mouthpiece

Developed in collaboration with Alexandru Moraru and the SIERMAN factory, the Alexandru Moraru Signature Trombone Mouthpiece Series is designed to provide an exceptional balance of response, flexibility, projection, and orchestral sound.
 
Featuring a rounded rim geometry and hybrid cup design, the series focuses on efficiency, tonal breadth, stability, and comfort across all registers.
 
M Series
M3 — 26.8 mm rim diameter / 7.22 mm bore
M4 — 26.4 mm rim diameter / 7.22 mm bore
M5 — 26.0 mm rim diameter / 7.22 mm bore
 
L Series
L3 — 26.8 mm rim diameter / 7.30 mm bore
L4 — 26.4 mm rim diameter / 7.30 mm bore
L5 — 26.0 mm rim diameter / 7.30 mm bore
 
Available Finishes
Silver Plated
Silver Plated with Gold Rim
Gold Plated
 
Select your preferred model and finish before adding to cart.