Bruno Tilz 215-9 G vs Denis Wick 5AL
The Bruno Tilz 215-9 G has a wider cup diameter, the Bruno Tilz 215-9 G features a deeper cup, the Denis Wick 5AL has a larger throat opening.
Cup Diameter
The Bruno Tilz 215-9 G has a cup diameter of 29.00 mm / 1.1417 in compared to 25.73 mm / 1.0130 in on the Denis Wick 5AL — a difference of 3.27 mm / 0.1287 in. A wider cup generally produces a fuller, darker tone but requires more air support.
Cup Depth
The Bruno Tilz 215-9 G has a deep cup while the Denis Wick 5AL has a medium cup. Deeper cups favor a darker, richer sound; shallower cups provide more brightness and easier upper register.
Throat Diameter
The Denis Wick 5AL has a wider throat (7.30 mm / 0.2874 in vs 7.20 mm / 0.2835 in). A wider throat allows more air through, increasing volume and projection but reducing resistance.
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.