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collapse expand iconDescription

The Yamaha professional tuba lineup is growing with the brand-new addition of the YCB-623 Series CC tubas. Designed with input from world-class tubists, like the legendary Jim Self, these York-style, front action piston tubas were tested for years in orchestra halls, iconic Hollywood studios, and university band rooms. The YCB-623 series offers a powerful core of sound across all registers, beautiful resonance, rock-solid intonation, and renowned Yamaha action to create an energetic and reliable foundation for their ensemble.
Yamaha YCB-623 Professional Series 5-Valve 4/4 CC Tuba Lacquer Yellow Brass Bell

collapse expand iconFeatures

  • York-style front-action piston design
  • Floating leadpipe for improved bell resonance
  • Multi-Shank mouthpiece receiver to fit American and European shank mouthpieces
  • Secondary main tuning slide for greater tuning control and adjustment while playing
  • Vented valve pistons for easier tuning slide adjustment while playing
  • Larger contoured metal valve buttons for ease of play
  • New BB69D2 designed mouthpiece

collapse expand iconSpecs

  • Key: CC
  • Size: 4/4
  • Bell Material: Yellow brass
  • Bell: One-piece
  • Bell Diameter: 7"
  • Valves: 4 front action pistons and 5th thumb rotor
  • Valve Slides: Yellow brass outer and chrome plated nickel silver inner
  • Bore: .748” valves 1-4; .768" valve 5
  • Finish: Clear lacquer or silver-plate
  • Mouthpiece: Yamaha BB69D42
  • Case: Yamaha BBC-623

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