Bruno Tilz 211-A5 vs Yamaha HR-BACON
The Bruno Tilz 211-A5 has a wider cup diameter, the Yamaha HR-BACON features a deeper cup, the Yamaha HR-BACON has a larger throat opening.
Cup Diameter
The Bruno Tilz 211-A5 has a cup diameter of 18.00 mm compared to 17.99 mm on the Yamaha HR-BACON — a difference of +0.01 mm. A wider cup generally produces a fuller, darker tone but requires more air support.
Cup Depth
The Yamaha HR-BACON has a shallow cup while the Bruno Tilz 211-A5 has a very shallow cup. Deeper cups favor a darker, richer sound; shallower cups provide more brightness and easier upper register.
Throat Diameter
The Yamaha HR-BACON has a wider throat (4.50 mm vs 4.20 mm). 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.