Schilke 45B vs Schilke 45B
Both mouthpieces share similar core dimensions — the differences are in the details.
The taper behind the throat leading to the shank. Affects projection and tone character.
Mouthpiece A
Schilke 45B
• Trombone
Backbore15/64 .2344"
Best suited for
High-volume projection — open throat for power
vs
Mouthpiece B
Schilke 45B
• Trombone
Backbore15/64 .2344"
Best suited for
High-volume projection — open throat for power
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.