Bruno Tilz 304-H1 vs Denis Wick TH5
The Bruno Tilz 304-H1 has a wider cup diameter, the Denis Wick TH5 features a deeper cup, the Denis Wick TH5 has a larger throat opening.
Cup Diameter
The Bruno Tilz 304-H1 has a cup diameter of 22.00 mm / 0.8661 in compared to 17.50 mm / 0.6890 in on the Denis Wick TH5 — a difference of 4.50 mm / 0.1772 in. A wider cup generally produces a fuller, darker tone but requires more air support.
Cup Depth
The Denis Wick TH5 has a very deep cup while the Bruno Tilz 304-H1 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 TH5 has a wider throat (5.20 mm / 0.2047 in vs 4.40 mm / 0.1732 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.