Yamaha Intermediate Euphonium by Yamaha


Yamaha Intermediate Euphonium by Yamaha

Item #: YAMEP321
Price: $2,439.99 - $2,745.99


The YEP-321 is an excellent choice for pro doublers or serious amateurs. The 321 features a strong warm tone, and is easy to play, with accurate intonation.


Honed valves

The precise fit between valve casings and pistons after honing means no air leakage.

Pressure formed tubing

Perfectly rounded tubing results in less turbulence and a smoother air flow, thus allowing for an excellent scale and reduced resistance.

Laser-fused pluzuma welded bell

A high-energy laser fuses the brass together for a virtually seamless bell, which allows continuous even vibrations.


The excellent intonation of the YEP-321 helps to foster a feel for correct pitch in beginning players.


The responsiveness of the YEP-321 assists beginning players in learning the phrasing of the euphonium.


Level Intermediate Euphonium
Key of Bb
System Standard
Bore 0.571"
Bell Diameter 11" upright bell
Leadpipe Material Gold Brass
Body Material Yellow Brass
Bell Material Yellow Brass
Finish Clear Epoxy Lacquer; Silver-Plating (YEP-321S)
Mouthpiece 48M
Pistons (4) Nickel-plated, Top Action
Valve casing Yellow Brass