Yamaha YEP-321S Bb 4-valve Euphonium - Silver Plated

Get Rich, Bold Tones With The Yamaha YEP-321S B-Flat 4-valve Euphonium,

The Yamaha YEP-321S Euphonium Is A Responsive Horn Perfect For The Beginning Student Player. The 321 features a strong warm tone, and is easy to play, with accurate intonation.

SPECIFICATIONS

• Key: Bb
• Body: Yellow Brass
• Bell Diameter: 280mm (11 inch)
• Bore Size: 14.5-15.5mm (0.571-0.610 inch)
• Height: 664mm
• Valves: Four top pistons
• Finish: Silver Plated
• Mouthpiece: SL-48S

We are Chuck Levin's Washington Music Center

Since 1958, Chuck Levin’s Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.

Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.

Chuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.