Home › Flugelhorn › Bruno Tilz 210-S 4 E vs GR Technologies G66FD Radtke

Bruno Tilz 210-S 4 E vs GR Technologies G66FD Radtke

The GR Technologies G66FD Radtke has a wider cup diameter, the GR Technologies G66FD Radtke features a deeper cup.

Overall Comparison Cup Diameter Cup Depth Rim Width Throat Diameter Backbore Finish Material
The narrowest point at the bottom of the cup. Affects resistance, volume, and tone color.
Mouthpiece A
    Bruno Tilz 210-S 4 E
    • Flugelhorn
    Catalog
    Throat diameter3.50 mm / 0.1378 in
    Best suited for
    ⚡Screamer / high notes — tight throat with shallow cup
    vs
    Mouthpiece B
      GR Technologies G66FD Radtke
      • Flugelhorn
      Throat diameter—

      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.

      Open in interactive tool + Add third mouthpiece Bruno Tilz 210-S 4 E details GR Technologies G66FD Radtke details Bruno Tilz 210-S 4 E equivalents GR Technologies G66FD Radtke equivalents

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      Compare GR Technologies G66FD Radtke with others

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