Gallery
Description
Features
Reviews
Q&A

collapse expand iconDescription

The Eastman EBB431 is a 4/4 size four-valve BBb tuba. The fourth valve helps with the intonation, tone and versatility when used in place of the typical one- and three-valve combination. This top-action instrument is ideal for school and community ensembles that perform more advanced literature.
Eastman EBB431 Advanced Series 4-Valve 4/4 BBb Tuba Lacquer Yellow Brass Bell
Eastman EBB431 Advanced Series 4-Valve 4/4 BBb Tuba Lacquer Yellow Brass Bell

collapse expand iconFeatures

  • Key of BBb
  • Full-size tuba with 17 1/2” yellow brass upright bell
  • Yellow brass construction with rose brass leadpipe and nickel-silver tuning slides 
  • Four stainless steel pistons through a .728” bore
  • “Euphonium-style” top-action valve assembly 
  • Exquisitely finished in clear lacquer or silver plate
  • Durable, hard-shell ABS case with wheels.
  • Includes silver-plated Eastman mouthpiece