{"id":36964,"date":"2019-11-19T14:40:54","date_gmt":"2019-11-19T14:40:54","guid":{"rendered":"https:\/\/trevorjonesltd.co.uk\/shop\/?post_type=product&#038;p=36964"},"modified":"2026-02-12T16:08:13","modified_gmt":"2026-02-12T16:08:13","slug":"pro-line-tenor-trombone-straight-mute","status":"publish","type":"product","link":"https:\/\/trevorjonesltd.co.uk\/shop\/product\/pro-line-tenor-trombone-straight-mute\/","title":{"rendered":"Pro-Line Tenor Trombone Straight Mute"},"content":{"rendered":"<h3>Pro-Line Tenor Trombone Straight Mute<\/h3>\n<p>The Pro-Line Tenor Trombone Straight Mute is handmade in Germany from natural fibres. Crafted with a light weight design, it has a warm tone with bright overtones and fantastic intonation. It blends extremely well with strings. Unlike many metal mutes it which &#8220;switch on&#8221; at around\u00a0<em>mf \u00a0<\/em>Pro-Line mutes give a characteristic muted timbre across the full dynamic range.<\/p>\n<p>Pro-Line mutes are now played in major symphony orchestras world-wide. They can be found in (among others) New York Phil, Vienna Phil, K\u00f6nigliche Oper Kopenhagen, Staatsoper Hamburg, Opernhaus Kiel, NDR Hamburg, NDR Hannover, Opernhaus, L\u00fcbeck, Staatstheater Oldenburg, German Brass, Canadian Brass, London Brass, London Philharmonic, Staatstheater Wiesbaden, Cleveland Orchestra etc.<\/p>\n<p><span style=\"text-decoration: underline;\"><a href=\"https:\/\/trevorjonesltd.co.uk\/shop\/?s=pro-line&amp;post_type=product&amp;product_cat=0\">Pro-Line Mutes<\/a><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Natural fibre mute. Handmade in Germany.<\/p>\n","protected":false},"featured_media":33149,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[1605,1119],"product_tag":[833,913,1047],"class_list":{"0":"post-36964","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-straight-trombone-mutes","7":"product_cat-trombone-mutes","8":"product_tag-mute","9":"product_tag-pro-line-bass-trombone","10":"product_tag-straight","11":"product_shipping_class-small-item","13":"first","14":"instock","15":"taxable","16":"shipping-taxable","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>Pro-Line Tenor Trombone Straight Mute Natural fibre Handmade Light<\/title>\n<meta name=\"description\" content=\"The Pro-Line Tenor Trombone Straight Mute is handmade in Germany from natural fibres. Llight weight design, it has a warm tone with bright overtones.\" \/>\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\/pro-line-tenor-trombone-straight-mute\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Pro-Line Tenor Trombone Straight Mute\" \/>\n<meta property=\"og:description\" content=\"The Pro-Line Tenor Trombone Straight Mute is handmade in Germany from natural fibres. Llight weight design, it has a warm tone with bright overtones.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/trevorjonesltd.co.uk\/shop\/product\/pro-line-tenor-trombone-straight-mute\/\" \/>\n<meta property=\"og:site_name\" content=\"Trevor Jones Brass &amp; Woodwind\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-12T16:08:13+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/trevorjonesltd.co.uk\/shop\/wp-content\/uploads\/2019\/10\/Pro-Line-Straight-Mute-Bass-Trombone.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\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;120.83\" \/>\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\\\/pro-line-tenor-trombone-straight-mute\\\/\",\"url\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/product\\\/pro-line-tenor-trombone-straight-mute\\\/\",\"name\":\"Pro-Line Tenor Trombone Straight Mute Natural fibre Handmade Light\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/product\\\/pro-line-tenor-trombone-straight-mute\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/product\\\/pro-line-tenor-trombone-straight-mute\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/wp-content\\\/uploads\\\/2019\\\/10\\\/Pro-Line-Straight-Mute-Bass-Trombone.jpg\",\"datePublished\":\"2019-11-19T14:40:54+00:00\",\"dateModified\":\"2026-02-12T16:08:13+00:00\",\"description\":\"The Pro-Line Tenor Trombone Straight Mute is handmade in Germany from natural fibres. Llight weight design, it has a warm tone with bright overtones.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/product\\\/pro-line-tenor-trombone-straight-mute\\\/#breadcrumb\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/product\\\/pro-line-tenor-trombone-straight-mute\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/product\\\/pro-line-tenor-trombone-straight-mute\\\/#primaryimage\",\"url\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/wp-content\\\/uploads\\\/2019\\\/10\\\/Pro-Line-Straight-Mute-Bass-Trombone.jpg\",\"contentUrl\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/wp-content\\\/uploads\\\/2019\\\/10\\\/Pro-Line-Straight-Mute-Bass-Trombone.jpg\",\"width\":1000,\"height\":1000,\"caption\":\"Pro Line Straight Mute Bass Trombone\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/product\\\/pro-line-tenor-trombone-straight-mute\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Trevor Jones Brass &amp; Woodwind\",\"item\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/shop-2-2\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Brass Accessories\",\"item\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/product-category\\\/brass-accessories\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Trombone accessories\",\"item\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/product-category\\\/brass-accessories\\\/trombone-accessories\\\/\"},{\"@type\":\"ListItem\",\"position\":5,\"name\":\"Trombone mutes\",\"item\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/product-category\\\/brass-accessories\\\/trombone-accessories\\\/trombone-mutes\\\/\"},{\"@type\":\"ListItem\",\"position\":6,\"name\":\"Straight Trombone Mutes\",\"item\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/product-category\\\/brass-accessories\\\/trombone-accessories\\\/trombone-mutes\\\/straight-trombone-mutes\\\/\"},{\"@type\":\"ListItem\",\"position\":7,\"name\":\"Pro-Line Tenor Trombone Straight Mute\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/#website\",\"url\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/\",\"name\":\"Trevor Jones Brass &amp; Woodwind\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-GB\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/#organization\",\"name\":\"TREVOR JONES BRASS & WOODWIND LTD\",\"url\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/i1.wp.com\\\/trevorjonesltd.co.uk\\\/shop\\\/wp-content\\\/uploads\\\/2019\\\/10\\\/logo31.jpg?fit=160%2C75&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i1.wp.com\\\/trevorjonesltd.co.uk\\\/shop\\\/wp-content\\\/uploads\\\/2019\\\/10\\\/logo31.jpg?fit=160%2C75&ssl=1\",\"width\":160,\"height\":75,\"caption\":\"TREVOR JONES BRASS & WOODWIND LTD\"},\"image\":{\"@id\":\"https:\\\/\\\/trevorjonesltd.co.uk\\\/shop\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<meta property=\"product:brand\" content=\"Pro-Line\" \/>\n<meta property=\"product:price:amount\" content=\"120.83\" \/>\n<meta property=\"product:price:currency\" content=\"GBP\" \/>\n<meta property=\"og:availability\" content=\"instock\" \/>\n<meta property=\"product:availability\" content=\"instock\" \/>\n<meta property=\"product:retailer_item_id\" content=\"TJ_467548\" \/>\n<meta property=\"product:condition\" content=\"new\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Pro-Line Tenor Trombone Straight Mute Natural fibre Handmade Light","description":"The Pro-Line Tenor Trombone Straight Mute is handmade in Germany from natural fibres. Llight weight design, it has a warm tone with bright overtones.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/trevorjonesltd.co.uk\/shop\/product\/pro-line-tenor-trombone-straight-mute\/","og_locale":"en_GB","og_type":"article","og_title":"Pro-Line Tenor Trombone Straight Mute","og_description":"The Pro-Line Tenor Trombone Straight Mute is handmade in Germany from natural fibres. Llight weight design, it has a warm tone with bright overtones.","og_url":"https:\/\/trevorjonesltd.co.uk\/shop\/product\/pro-line-tenor-trombone-straight-mute\/","og_site_name":"Trevor Jones Brass &amp; Woodwind","article_modified_time":"2026-02-12T16:08:13+00:00","og_image":[{"width":1000,"height":1000,"url":"https:\/\/trevorjonesltd.co.uk\/shop\/wp-content\/uploads\/2019\/10\/Pro-Line-Straight-Mute-Bass-Trombone.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Price":"&pound;120.83","Availability":"In stock"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":["WebPage","ItemPage"],"@id":"https:\/\/trevorjonesltd.co.uk\/shop\/product\/pro-line-tenor-trombone-straight-mute\/","url":"https:\/\/trevorjonesltd.co.uk\/shop\/product\/pro-line-tenor-trombone-straight-mute\/","name":"Pro-Line Tenor Trombone Straight Mute Natural fibre Handmade Light","isPartOf":{"@id":"https:\/\/trevorjonesltd.co.uk\/shop\/#website"},"primaryImageOfPage":{"@id":"https:\/\/trevorjonesltd.co.uk\/shop\/product\/pro-line-tenor-trombone-straight-mute\/#primaryimage"},"image":{"@id":"https:\/\/trevorjonesltd.co.uk\/shop\/product\/pro-line-tenor-trombone-straight-mute\/#primaryimage"},"thumbnailUrl":"https:\/\/trevorjonesltd.co.uk\/shop\/wp-content\/uploads\/2019\/10\/Pro-Line-Straight-Mute-Bass-Trombone.jpg","datePublished":"2019-11-19T14:40:54+00:00","dateModified":"2026-02-12T16:08:13+00:00","description":"The Pro-Line Tenor Trombone Straight Mute is handmade in Germany from natural fibres. Llight weight design, it has a warm tone with bright overtones.","breadcrumb":{"@id":"https:\/\/trevorjonesltd.co.uk\/shop\/product\/pro-line-tenor-trombone-straight-mute\/#breadcrumb"},"inLanguage":"en-GB","potentialAction":[{"@type":"ReadAction","target":["https:\/\/trevorjonesltd.co.uk\/shop\/product\/pro-line-tenor-trombone-straight-mute\/"]}]},{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/trevorjonesltd.co.uk\/shop\/product\/pro-line-tenor-trombone-straight-mute\/#primaryimage","url":"https:\/\/trevorjonesltd.co.uk\/shop\/wp-content\/uploads\/2019\/10\/Pro-Line-Straight-Mute-Bass-Trombone.jpg","contentUrl":"https:\/\/trevorjonesltd.co.uk\/shop\/wp-content\/uploads\/2019\/10\/Pro-Line-Straight-Mute-Bass-Trombone.jpg","width":1000,"height":1000,"caption":"Pro Line Straight Mute Bass Trombone"},{"@type":"BreadcrumbList","@id":"https:\/\/trevorjonesltd.co.uk\/shop\/product\/pro-line-tenor-trombone-straight-mute\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/trevorjonesltd.co.uk\/shop\/"},{"@type":"ListItem","position":2,"name":"Trevor Jones Brass &amp; Woodwind","item":"https:\/\/trevorjonesltd.co.uk\/shop\/shop-2-2\/"},{"@type":"ListItem","position":3,"name":"Brass Accessories","item":"https:\/\/trevorjonesltd.co.uk\/shop\/product-category\/brass-accessories\/"},{"@type":"ListItem","position":4,"name":"Trombone accessories","item":"https:\/\/trevorjonesltd.co.uk\/shop\/product-category\/brass-accessories\/trombone-accessories\/"},{"@type":"ListItem","position":5,"name":"Trombone mutes","item":"https:\/\/trevorjonesltd.co.uk\/shop\/product-category\/brass-accessories\/trombone-accessories\/trombone-mutes\/"},{"@type":"ListItem","position":6,"name":"Straight Trombone Mutes","item":"https:\/\/trevorjonesltd.co.uk\/shop\/product-category\/brass-accessories\/trombone-accessories\/trombone-mutes\/straight-trombone-mutes\/"},{"@type":"ListItem","position":7,"name":"Pro-Line Tenor Trombone Straight Mute"}]},{"@type":"WebSite","@id":"https:\/\/trevorjonesltd.co.uk\/shop\/#website","url":"https:\/\/trevorjonesltd.co.uk\/shop\/","name":"Trevor Jones Brass &amp; Woodwind","description":"","publisher":{"@id":"https:\/\/trevorjonesltd.co.uk\/shop\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/trevorjonesltd.co.uk\/shop\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-GB"},{"@type":"Organization","@id":"https:\/\/trevorjonesltd.co.uk\/shop\/#organization","name":"TREVOR JONES BRASS & WOODWIND LTD","url":"https:\/\/trevorjonesltd.co.uk\/shop\/","logo":{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/trevorjonesltd.co.uk\/shop\/#\/schema\/logo\/image\/","url":"https:\/\/i1.wp.com\/trevorjonesltd.co.uk\/shop\/wp-content\/uploads\/2019\/10\/logo31.jpg?fit=160%2C75&ssl=1","contentUrl":"https:\/\/i1.wp.com\/trevorjonesltd.co.uk\/shop\/wp-content\/uploads\/2019\/10\/logo31.jpg?fit=160%2C75&ssl=1","width":160,"height":75,"caption":"TREVOR JONES BRASS & WOODWIND LTD"},"image":{"@id":"https:\/\/trevorjonesltd.co.uk\/shop\/#\/schema\/logo\/image\/"}}]},"product_brand":"Pro-Line","product_price_amount":"120.83","product_price_currency":"GBP","og_availability":"instock","product_availability":"instock","product_retailer_item_id":"TJ_467548","product_condition":"new"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/trevorjonesltd.co.uk\/shop\/wp-json\/wp\/v2\/product\/36964","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/trevorjonesltd.co.uk\/shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/trevorjonesltd.co.uk\/shop\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/trevorjonesltd.co.uk\/shop\/wp-json\/wp\/v2\/comments?post=36964"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/trevorjonesltd.co.uk\/shop\/wp-json\/wp\/v2\/media\/33149"}],"wp:attachment":[{"href":"https:\/\/trevorjonesltd.co.uk\/shop\/wp-json\/wp\/v2\/media?parent=36964"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/trevorjonesltd.co.uk\/shop\/wp-json\/wp\/v2\/product_brand?post=36964"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/trevorjonesltd.co.uk\/shop\/wp-json\/wp\/v2\/product_cat?post=36964"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/trevorjonesltd.co.uk\/shop\/wp-json\/wp\/v2\/product_tag?post=36964"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}