Model Description

The THEIN Bass Valve Trombone in Bb was developed together with the Tenor Valve Trombone, the Cimbasso and a set of AIDA-Trumpets or the authentic performance practice of Italian opera music. The special sound of the Italian brass, with its slim, playful and lively sound that is bright and warm, is created with this THEIN instrument set.

Simply pure emotions! Let yourself be inspired.

Technical Details

  • Key: Bb
  • Valve: 4 Piston, valve bows in yellow brass
  • Bore: 14.4 mm / 0.567”
  • Lead pipe: changeable
  • Bell-ø: 240 mm / 9-1/2”, with cut-bell
  • Bell-rim: french
  • Material: yellow brass
  • Wall thickness: 0.45 mm / 0.018”
  • Tuning slide: yellow brass
  • Finish: lacquered
  • THEIN Mouthpiece recommendation:  THEIN BM-W