Diamètre intérieur de la cuvette: 31,00 mm- Cuvette très profonde (F)- Bord moyennement large- Finition: Argenté- Le design des embouchures Kurun & Gilbert est basé sur des années de recherche et de découverte- L'intonation, la précision et la projection sonore sont des conditions de base

Perantucci Tuba Mouthpiece PT-48+ G; Tuba Mouthpiece - 32,5mm cup diameter, funnel shaped cup, 8mm flat rim with sharp inner edge and 8.3mm bore. big mouthpiece with a big sound, for tuba players with big lips, recommend for medium and wide CC and Bb tuba, available in both standard and heavy shell PT-48+ version, gold plated

Sousapower Sousaphone 3 G; mouthpiece for Sousaphone #3, cup diameter: 32,0 mm, medium depth pear shaped cup, medium flat rim: 8,0 mm, bore: 8,6 mm, Heavy Shell Design, open-blowing characteristic continues though, well into the high register, low resistance mouthpiece, gold plated

AR Resonance Backbore GR1 80 Tuba Bronze Tuba; mouthpiece backbore for tuba; throat size: 8.0 mm (80); internal size: Large; weight: L (light = standard); material: Bronze, silver plated; made in Italy

Sousapower Sousaphone 4 G; mouthpiece for Sousaphone #4, cup diameter: 32,0 mm, medium depth rounded cup, rim: 8,0 mm, bore: 8,4 mm, Heavy Shell Design, colorful and dark sound, noticeable resistance, gold plated

Sousapower Sousaphone 5 G; mouthpiece for sousaphone #5; cup diameter: 33.0 mm; very deep cup; flat rim with sharp inner edge: 7.5 mm; bore: small at 8.3 mm to enable the greatest dynamics; sousaphone mouthpiece with richly colored and dark sound; big, weighty sound; due to its sophisticated and skilful construction, this model combines enormous volume with quick response and good height; recommended for advanced, powerful tuba players who want to take full advantage of the cone construction; shaft size: narrow Perantucci S-shaft Ø = 14.8 mm; gold plated