Bruno Tilz 210-S 11 E vs Bruno Tilz 210-S 8 E
the Bruno Tilz 210-S 11 E has a larger throat opening.
The internal diameter of the cup, measured at the widest point inside the rim.
Mouthpiece A
Bruno Tilz 210-S 11 E
• Flugelhorn
CatalogCup diameter17.00 mm / 0.6693 in
Best suited for
High-volume projection — open throat for power
vs
Mouthpiece B
Bruno Tilz 210-S 8 E
• Flugelhorn
CatalogCup diameter17.00 mm / 0.6693 in
Cup Diameter
Both mouthpieces have virtually identical cup diameters at 17.00 mm / 0.6693 in.
Which is better?
Both mouthpieces are categorized as "Catalog" — the physical dimensions above will determine which suits your embouchure and playing style better.