Yamaha YEP-642II Neo Compensating Euphonium - Silver

Yamaha YEP-642II Neo Compensating Euphonium (Silver - YEP-642SII)
Yamaha YEP-642II Neo Compensating Euphonium (Silver - YEP-642SII)


Special Order Item (ETA within 6 months)

The new YEP-642II was designed with input from renowned euphonium teacher Bill Millar and acclaimed soloist Steven Walsh.

Part of the line of “Neo” brass instruments, the YEP-642II is equally at home in solo or ensemble settings and allows for the most subtly nuanced dynamics and tonal inflections.  The Compensating System ensures accurate tuning through all registers, most notable the low range. Includes Case & Mouthpiece.

This particular model is a YEP-642SII which features a silver-plated finish.

Yamaha YEP-624SII Euphonium Features:

  • Compensating System ensures accurate tuning on all notes throughout the instrument's range, particularly in the difficult low range
  • Hand-Lapped Valves & Slides makes for a perfect seal between the valve pistons & casings
  • Monel Pistons
  • L51 Mouthpiece Included
  • Goldbrass Leadpipe
  • Limited 5-Year Warranty

Why Heid? All band instruments at Heid Music are professionally inspected & approved for quality by the esteemed Heid Music Repair Team. All band instruments (from even the finest brands) can be subject to small inconsistencies & manufacturing residues that can affect how the instrument plays.  We take the time to inspect & address every item so that the instrument you receive is not just brand new - it's better than brand new.

Yamaha Euphonium Owner's Manual

Yamaha Warranty Information

Level Professional
Key Bb/F
System Compensating
Bore 0.591-0.661" dual bore
Bell Diameter 11 4/5"
Leadpipe Gold Brass
Body/Bell Material Yellow Brass
Finish Silver Plating
Mouthpiece L51
Pistons Monel
Valve Casings Yellow Brass
Addtional Features Large Shank Mouthpiece Receiver


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