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Price History

Based on price data from 1 merchant for "Yamaha YEP-842S Custom Euphonium". Prices shown reflect NEW condition. Tracking began Apr 19, 2026.

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Description

Explore the symphonic allure of the Yamaha YEP-842S Custom Euphonium, a harmonious blend of craftsmanship and performance designed for discerning musicians. This euphonium exudes an air of sophistication with its brass body and bell, delivering a rich, resonant sound that fills concert halls with ease. The gold brass lead pipe is not just a functional component but an aesthetic statement that enhances tonal warmth and projection.

The Yamaha YEP-842S features an extra thin bell, providing exceptional responsiveness and dynamic range, allowing you to express every nuance of your performance. Its fully compensated design ensures precise intonation across the instrument’s full range, while the 4 Perinet valves (arranged 3+1) offer smooth, effortless playability.

Crafted with meticulous attention to detail, this euphonium includes a Gold Trim Kit, adding a touch of elegance to your ensemble. With a bore size ranging from 15.00 to 16.80 mm and a bell diameter of 300 mm, this instrument is engineered to produce a powerful, yet controlled sound. The silver-plated finish not only enhances its visual appeal but also contributes to its superior tonal qualities.

Whether you're performing as a soloist or blending within an orchestra, the Yamaha YEP-842S Custom Euphonium is a testament to Yamaha's dedication to quality and innovation, inspiring musicians to reach new heights.

Key Features:

  • Brass body and bell
  • Gold brass lead pipe
  • Extra thin bell
  • Gold Trim Kit
  • 4 Perinet valves - arrangement 3+1
  • Fully compensated
  • Bore: 15.00 - 16.80 mm
  • Bell Ø: 300 mm
  • Silver-plated
  • Includes Yamaha 53DL mouthpiece and case

Product specs

Available since April 2002
Material Brass
Bore 15,00 mm – 16,80 mm
Incl. Case / Gigbag Yes

FAQs

What material is the Yamaha YEP-842S Custom Euphonium made from?

The Yamaha YEP-842S Custom Euphonium is made from brass, which contributes to its rich, warm tonal quality and durability.

Does the Yamaha YEP-842S Custom Euphonium come with a case or gig bag?

Yes, the Yamaha YEP-842S Custom Euphonium includes a case or gig bag for protection and easy transportation.

What is the bore size of the Yamaha YEP-842S Custom Euphonium?

The Yamaha YEP-842S Custom Euphonium features a bore size ranging from 15.00 mm to 16.80 mm, providing a responsive and resonant playing experience.

Is the Yamaha YEP-842S Custom Euphonium suitable for professional use?

Yes, the Yamaha YEP-842S Custom Euphonium is designed for professional musicians, offering high-quality craftsmanship and superior sound for advanced performance settings.

How does the Yamaha YEP-842S Custom Euphonium compare to other euphoniums in terms of playability?

The Yamaha YEP-842S Custom Euphonium is renowned for its smooth valve action and excellent intonation, making it a preferred choice for musicians seeking precision and ease of play.

Adrien Jaminet

Adrien Jaminet

Hélène ESCRIVA Présente l'Euphonium YAMAHA YEP-842 S

Video thumbnail for Hélène ESCRIVA Présente l'Euphonium  YAMAHA YEP-842 S by Adrien Jaminet

Hélène ESCRIVA Présente l'Euphonium YAMAHA YEP-842 S

Adrien Jaminet

Adrien Jaminet

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Yamaha YEP-842S Custom Euphonium.

Features and functionality

  • The Yamaha YEP-842S has a compact and lightweight design, providing a fast response and trumpet-like valve feel, enhancing its suitability for solo performances.

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  • The Yamaha YEP-842S lacks a water key on the 1st valve slide, which some users find inconvenient due to frequent water accumulation.

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  • The YEP-842S uses a large shank mouthpiece, unlike the small shank used on beginner models like the YEP-321.

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Comparisons

  • Compared to the Yamaha 642, the YEP-842S offers a brighter sound that can cut through ensembles, whereas the 642 provides a more classic, rich euphonium tone in upper octaves.

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  • The 842 slide is interchangeable with the 642, allowing customization such as adding a water key if desired.

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User experience

  • Owners highlight that the YEP-842S is very free-blowing with excellent partial slotting in the middle range, but the high range requires good embouchure control to avoid overshooting.

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  • Transitioning from a YEP-321 to a professional model like the 842 offers substantial improvements in compensation, build quality, and overall resonance.

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Build quality

  • Some users found the tuning slides on the YEP-842S to be particularly tight, which may affect ease of adjustment during performances.

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Value and pricing

  • The YEP-842S is noted to depreciate less than the 642, potentially offering better resale value due to its limited availability.

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