{"product_id":"yamaha-trumpet-mouthpieces-15b4n-m47035359168","title":"Yamaha Trumpet Mouthpieces 15B4N","description":"\u003cp\u003eThe Yamaha 15B4N trumpet mouthpiece features a silver-plated finish and a throat size of 28, which is slightly tighter than standard models. Designed with input from jazz trumpeter Yoshihiro Nakagawa, this mouthpiece offers a moderate resistance that helps reduce fatigue and facilitates playing high notes with ease.\u003c\/p\u003e\n\u003cp\u003eThe cup size matches Yamaha's standard models, while the backbore opens more gradually, contributing to its unique playing characteristics. This mouthpiece is in excellent condition, showing only light signs of wear that do not affect its performance.\u003c\/p\u003e\n\u003c!-- ai_desc:v3_richer_natural_descriptions --\u003e\n\u003cp\u003e\u003cstrong\u003eShipping \u0026amp; Authenticity\u003c\/strong\u003e\u003cbr\u003eAuthentic item sourced from Japan.\u003cbr\u003eInternational shipping with tracking.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":53675301372251,"sku":"8c00e8149a21d61e996cbb3fa7286038","price":139.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/9557\/3083\/files\/8c00e8149a21d61e996cbb3fa7286038.jpg?v=1785258597","url":"https:\/\/japan-items.com\/it\/products\/yamaha-trumpet-mouthpieces-15b4n-m47035359168","provider":"JAPAN-ITEMS™","version":"1.0","type":"link"}