{"id":33786,"date":"2019-10-14T20:03:45","date_gmt":"2019-10-14T19:03:45","guid":{"rendered":"https:\/\/trevorjonesltd.co.uk\/testshop\/product\/import-placeholder-for-14114\/"},"modified":"2025-10-24T13:51:52","modified_gmt":"2025-10-24T12:51:52","slug":"yamaha-447ge-trombone-ysl447-ge","status":"publish","type":"product","link":"https:\/\/trevorjonesltd.co.uk\/shop\/product\/yamaha-447ge-trombone-ysl447-ge\/","title":{"rendered":"Yamaha 447GE Trombone YSL447-GE"},"content":{"rendered":"<h3>Yamaha 447GE Trombone YSL447-GE<\/h3>\n<p>Yamaha 447GE Trombone YSL447-GE. Yamaha 400 Series Trombones feature a beautiful rich tone, balanced response and perfect mechanics. They are easy to play and &#8220;Pro&#8221; models in virtually every way &#8211; except their prices. Their bore and bell sizes are the same as the sizes of professional models, and they boast a hand-crafted assembly which you would normally expect only for a top-of-the-line trombone. All models feature 8-1\/2&#8243; bells made of top-grade gold brass for a warm, rich sound which can fill a concert hall, and offer incredibly accurate intonation and smooth quick slide action. They also deliver a quick response and comfortable playability which is consistent in almost any register, at almost any dynamic.<br \/>\nThe Yamaha 447GE Trombone is a large bore model for versatility in almost any playing<\/p>\n<ul>\n<li>Bb Tenor Trombone<\/li>\n<li>Gold-brass Bell<\/li>\n<li>Bell: 214.4mm (8-1\/2&#8243;)<\/li>\n<li>L Bore: 13.89mm (0.547&#8243;)<\/li>\n<li>Nickel-silver outer slide<\/li>\n<li>Epoxy lacquer finish<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Large bore 8 1\/2&#8243; gold brass bell Gold lacquer finish<\/p>\n","protected":false},"featured_media":33834,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[1813,1888,1685],"product_tag":[203,1109,1239,1339],"class_list":{"0":"post-33786","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-large-bore-trombones","7":"product_cat-tenor-trombones","8":"product_cat-yamaha-trombones","9":"product_tag-447ge","10":"product_tag-trombone","11":"product_tag-yamaha","12":"product_tag-ysl447-ge","13":"product_shipping_class-small-item","15":"first","16":"instock","17":"purchasable","18":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Yamaha 447GE Trombone YSL447-GE Large bore<\/title>\n<meta name=\"description\" content=\"Yamaha 447GE Trombone YSL447-GE. Yamaha 400 Series Trombones feature a beautiful rich tone, balanced response and perfect mechanics...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/trevorjonesltd.co.uk\/shop\/product\/yamaha-447ge-trombone-ysl447-ge\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Yamaha 447GE Trombone YSL447-GE\" \/>\n<meta property=\"og:description\" content=\"Yamaha 447GE Trombone YSL447-GE. Yamaha 400 Series Trombones feature a beautiful rich tone, balanced response and perfect mechanics...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/trevorjonesltd.co.uk\/shop\/product\/yamaha-447ge-trombone-ysl447-ge\/\" \/>\n<meta property=\"og:site_name\" content=\"Trevor Jones Brass &amp; Woodwind\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-24T12:51:52+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/trevorjonesltd.co.uk\/shop\/wp-content\/uploads\/2019\/10\/Yamaha-447GE-Trombone.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"372\" \/>\n\t<meta property=\"og:image:height\" content=\"372\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Price\" \/>\n\t<meta name=\"twitter:data1\" content=\"&pound;1,299.00\" \/>\n\t<meta name=\"twitter:label2\" content=\"Availability\" \/>\n\t<meta name=\"twitter:data2\" content=\"In stock\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":[\"WebPage\",\"ItemPage\"],\"@id\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/product\\\/yamaha-447ge-trombone-ysl447-ge\\\/\",\"url\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/product\\\/yamaha-447ge-trombone-ysl447-ge\\\/\",\"name\":\"Yamaha 447GE Trombone YSL447-GE Large bore\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/product\\\/yamaha-447ge-trombone-ysl447-ge\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/product\\\/yamaha-447ge-trombone-ysl447-ge\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/wp-content\\\/uploads\\\/2019\\\/10\\\/Yamaha-447GE-Trombone.jpg\",\"datePublished\":\"2019-10-14T19:03:45+00:00\",\"dateModified\":\"2025-10-24T12:51:52+00:00\",\"description\":\"Yamaha 447GE Trombone YSL447-GE. 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