--- product_id: 46128641 title: "Yamaha YEP-321S 4-valve Intermediate Euphonium - Silver Plated" brand: "yamaha" price: "β‚±588017" currency: PHP in_stock: true reviews_count: 3 category: "Yamaha" url: https://www.desertcart.ph/products/46128641-yamaha-yep-321s-4-valve-intermediate-euphonium-silver-plated store_origin: PH region: Philippines --- # Silver-plated finish for brilliant tone & look 4 top-mounted valves for precise intonation 11" yellow brass bell for rich, dynamic sound Yamaha YEP-321S 4-valve Intermediate Euphonium - Silver Plated **Brand:** yamaha **Price:** β‚±588017 **Availability:** βœ… In Stock ## Summary > 🎢 Elevate your sound, own the spotlight with Yamaha YEP-321S! ## Quick Answers - **What is this?** Yamaha YEP-321S 4-valve Intermediate Euphonium - Silver Plated by yamaha - **How much does it cost?** β‚±588017 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/46128641-yamaha-yep-321s-4-valve-intermediate-euphonium-silver-plated) ## Best For - yamaha enthusiasts ## Why This Product - Trusted yamaha brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Rich, Resonant Tone:** 11" yellow brass bell delivers powerful, warm sound - β€’ **Brilliant Silver Shine:** Polished silver plating adds professional stage presence - β€’ **Master Your Low Register:** 4-valve system expands range & fixes intonation issues - β€’ **Durable Yellow Brass Body:** Crafted for longevity and vibrant tonal quality - β€’ **Ready for Lifelong Growth:** Intermediate design perfect for advancing musicians ## Overview The Yamaha YEP-321S is a silver-plated, 4-valve intermediate euphonium featuring a 0.571" bore and an 11" yellow brass bell. Designed to improve intonation and expand the low register, it combines durability with a brilliant tone, making it the ideal upgrade for serious students ready to advance their musical journey. ## Description An Excellent Step-up Euphonium It’s natural for students to outgrow their beginner euphonium. When that happens, it’s time to upgrade to the Yamaha YEP-321 4-valve Intermediate Euphonium. This euphonium comes equipped with top-drawer features to keep up with ever-growing performance demands. The YEP-321 includes four top-mounted valves to help alleviate intonation issues in the low register. Players will appreciate the inspiring tone of the yellow brass body and the sheer dynamic range provided by the 11-inch yellow brass bell. What's more, the silver-plated finish adds a pleasing brilliance to the tone. The Yamaha YEP-321S 4-valve Intermediate Euphonium is ready to embark on a lifelong musical journey, and it’s right here at Sweetwater.4-valve configuration for better intonation The euphonium frequently plays sharp in the lower registers, which presents a significant challenge for players with 3-valve euphoniums. The player can engage the YEP-321's fourth valve to expand the low register and help ## Features - 4 Top-mounted Valves - Silver-plated - Bb Euphonium with 0.571" Bore - 11" Yellow Brass Bell - Yellow Brass Body ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0010YU51O | | Best Sellers Rank | #132,359 in Musical Instruments ( See Top 100 in Musical Instruments ) #18 in Euphoniums | | Brand | Yamaha | | Brand Name | Yamaha | | Color | Yellow,Nickel,Silver | | Customer Reviews | 5.0 out of 5 stars 5 Reviews | | Finish Type | Polished | | Global Trade Identification Number | 04957812023504 | | Hand Orientation | right | | Included Components | Mouthpiece (66D4) | | Instrument Key | B Flat | | Item Dimensions | 31.5 x 21 x 17 inches | | Item Weight | 27 Pounds | | Manufacturer | Yamaha | | Manufacturer Part Number | YEP-321S | | Material | Stainless Steel | | Material Type | Stainless Steel | | Model Name | Yamaha | | Model Number | YEP-321S | | Style | Boom microphone stand with a telescoping boom arm | | UPC | 133587039610 086792501369 | | Warranty Description | 2-year warranty. | ## Product Details - **Color:** Yellow,Nickel,Silver - **Brand:** Yamaha - **Instrument Key:** B Flat - **Material:** Brass - **Style:** Modern ## Images ![Yamaha YEP-321S 4-valve Intermediate Euphonium - Silver Plated - Image 1](https://m.media-amazon.com/images/I/61uvoskGlWL.jpg) ## Questions & Answers **Q: What is the length from the bell to the bottom of the instrument** A: I show the length from the bell to the bottom of the instrument to be approx. 26". **Q: is there space in the case for a music folder** A: The case Yamaha outfits with the Yamaha YEP-321S (Silver) Euphonium is a very tight form-fit. There is not much room in the case for a music folder. In my opinion, I would not but a music folder inside the case with the instrument.Thanks!Mike Kolb, Sales Rep.Taylor Music **Q: Does the case have wheels?** A: No, the case with the Yamaha YEP-321S (Silver) Euphonium does NOT have wheels. **Q: what size shank is needed for a replacement mouthpiece?** A: small shank,, a 57D is a good choice ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by T***E on June 18, 2018* ### ⭐⭐⭐⭐⭐ Review *by C***X on October 30, 2016* ### ⭐⭐⭐⭐⭐ Review *by V***K on September 17, 2020* ## Frequently Bought Together - Yamaha YEP-321S 4-valve Intermediate Euphonium - Silver Plated - Libretto Low Brass ALL-INCLUSIVE Cleaning Kit with Instructions: Valve Oil + Slide Grease + Cleaning Cloth + Mouthpiece/Valve/Bore Brushes. A Great Gift for Tuba, Euphonium, Baritone, Sousaphone &More --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/46128641-yamaha-yep-321s-4-valve-intermediate-euphonium-silver-plated](https://www.desertcart.ph/products/46128641-yamaha-yep-321s-4-valve-intermediate-euphonium-silver-plated) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-06-21*