Bruno Tilz 211-T 7 vs Bruno Tilz 211-TS 6
The Bruno Tilz 211-T 7 has a wider cup diameter.
The internal diameter of the cup, measured at the widest point inside the rim.
Mouthpiece A
Bruno Tilz 211-T 7
• French Horn
CatalogCup diameter19.00 mm / 0.7480 in
Best suited for
Orchestral playing — large cup for full, dark tone
High-volume projection — open throat for power
vs
Mouthpiece B
Bruno Tilz 211-TS 6
• French Horn
CatalogCup diameter18.50 mm / 0.7283 in
Best suited for
Orchestral playing — large cup for full, dark tone
High-volume projection — open throat for power
Cup Diameter
The Bruno Tilz 211-T 7 has a cup diameter of 19.00 mm / 0.7480 in compared to 18.50 mm / 0.7283 in on the Bruno Tilz 211-TS 6 — a difference of 0.50 mm / 0.0197 in. A wider cup generally produces a fuller, darker tone but requires more air support.
Which is better?
Both mouthpieces are categorized as "Catalog" — the physical dimensions above will determine which suits your embouchure and playing style better.