{"id":86726,"date":"2026-05-31T01:31:36","date_gmt":"2026-05-30T23:31:36","guid":{"rendered":"https:\/\/idamariagrassi.com\/products\/gr-trb500gmkii-trombone\/"},"modified":"2026-05-31T01:31:36","modified_gmt":"2026-05-30T23:31:36","slug":"gr-trb500gmkii-trombone","status":"publish","type":"product","link":"https:\/\/idamariagrassi.com\/it\/products\/gr-trb500gmkii-trombone\/","title":{"rendered":"Trombone"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p><small>GR TRB500GMKII<\/small><\/p>\n<p><p data-start=\"16\" data-end=\"440\">Il trombone con ritorta aperta GR TRB500GMKII Ida Maria Grassi in Sib\/Fa \u00e8 uno strumento di livello intermedio-avanzato progettato per offrire precisione, facilit\u00e0 di emissione e versatilit\u00e0, ideale per studenti esperti e musicisti in contesti bandistici e orchestrali. La ritorta aperta Fa\/Sib consente un\u2019estensione pi\u00f9 fluida dell\u2019intonazione e una maggiore flessibilit\u00e0 esecutiva, facilitando passaggi tecnici complessi.<\/p>\n<p data-start=\"442\" data-end=\"848\">Il corpo in ottone con finitura laccata garantisce durata e stabilit\u00e0, mentre la campana da 214 mm in ottone giallo produce una proiezione sonora chiara, potente e uniforme. Il canneggio da 13,89 mm favorisce un flusso d\u2019aria regolare e una risposta pronta in tutti i registri. La pompa interna e quella esterna nichelate assicurano scorrevolezza, resistenza all\u2019usura e controllo ottimale dello strumento.<\/p>\n<\/p>\n<p data-start=\"850\" data-end=\"1152\">Il trombone \u00e8 fornito con custodia professionale in foam a zaino per un trasporto sicuro e pratico ed \u00e8 corredato di bocchino e panno per la pulizia. Uno strumento equilibrato e affidabile, pensato per accompagnare lo studente avanzato o il musicista esperto con precisione, comfort e qualit\u00e0 sonora.<\/p>\n<\/p>\n<ul style=\"font-size: 13px;\">\n<li><strong>Chiave:<\/strong><span style=\"white-space: pre;\"> Sib\/Fa<\/span><\/li>\n<li><strong>Campana:<\/strong><span style=\"white-space: pre;\"> 214 mm<\/span><\/li>\n<li><span style=\"white-space: pre;\"><strong>Canneggio: <\/strong>13,90 mm <\/span><\/li>\n<li><strong>Finitura:<\/strong>\u00a0Ottone Laccato<\/li>\n<li><strong>Pompa Interna:<\/strong>\u00a0Nickelata<\/li>\n<li><strong>Pompa Esterna:<\/strong>\u00a0Nichelata<\/li>\n<li><strong>Finitura Campana:<\/strong>\u00a0Ottone Giallo<\/li>\n<li><strong>Astuccio:<\/strong>\u00a0Professionale in Foam<\/li>\n<li><b>Accessori:<\/b>\u00a0Panno pulizia<\/li>\n<\/ul>\n<p>Designed &#038; Engineered by Proel<\/p>\n<p>Manufacturer: Proel &#8211; Made in China<\/p>\n<ul style=\"font-size: 13px;\"><\/ul>\n<p>\u00a0<\/p>\n","protected":false},"featured_media":376843,"template":"","meta":{"_acf_changed":false,"content-type":""},"product_brand":[],"product_cat":[64],"product_tag":[70],"class_list":{"0":"post-86726","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-strumenti-master","7":"product_tag-trombone","9":"first","10":"instock","11":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Trombone - Ida Maria Grassi<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/idamariagrassi.com\/it\/products\/gr-trb500gmkii-trombone\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Trombone - Ida Maria Grassi\" \/>\n<meta property=\"og:description\" content=\"GR TRB500GMKII Il trombone con ritorta aperta GR TRB500GMKII Ida Maria Grassi in Sib\/Fa \u00e8 uno strumento di livello intermedio-avanzato progettato per offrire precisione, facilit\u00e0 di emissione e versatilit\u00e0, ideale per studenti esperti e musicisti in contesti bandistici e orchestrali. La ritorta aperta Fa\/Sib consente un\u2019estensione pi\u00f9 fluida dell\u2019intonazione e una maggiore flessibilit\u00e0 esecutiva, facilitando passaggi tecnici complessi.Il corpo in ottone con finitura laccata garantisce durata e stabilit\u00e0, mentre la campana da 214 mm in ottone giallo produce una proiezione sonora chiara, potente e uniforme. Il canneggio da 13,89 mm favorisce un flusso d\u2019aria regolare e una risposta pronta in tutti i registri. La pompa interna e quella esterna nichelate assicurano scorrevolezza, resistenza all\u2019usura e controllo ottimale dello strumento.Il trombone \u00e8 fornito con custodia professionale in foam a zaino per un trasporto sicuro e pratico ed \u00e8 corredato di bocchino e panno per la pulizia. Uno strumento equilibrato e affidabile, pensato per accompagnare lo studente avanzato o il musicista esperto con precisione, comfort e qualit\u00e0 sonora. Chiave: Sib\/Fa Campana: 214 mm Canneggio: 13,90 mm Finitura:\u00a0Ottone Laccato Pompa Interna:\u00a0Nickelata Pompa Esterna:\u00a0Nichelata Finitura Campana:\u00a0Ottone Giallo Astuccio:\u00a0Professionale in FoamAccessori:\u00a0Panno puliziaDesigned &amp; Engineered by ProelManufacturer: Proel - Made in China\u00a0\" \/>\n<meta property=\"og:url\" content=\"https:\/\/idamariagrassi.com\/it\/products\/gr-trb500gmkii-trombone\/\" \/>\n<meta property=\"og:site_name\" content=\"Ida Maria Grassi\" \/>\n<meta property=\"og:image\" content=\"https:\/\/idamariagrassi.com\/wp-content\/uploads\/2026\/05\/tmp_safe_5fd74ff8528ccddb8ad664e3cd91c009.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"1200\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/idamariagrassi.com\\\/it\\\/products\\\/gr-trb500gmkii-trombone\\\/\",\"url\":\"https:\\\/\\\/idamariagrassi.com\\\/it\\\/products\\\/gr-trb500gmkii-trombone\\\/\",\"name\":\"Trombone - Ida Maria Grassi\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/idamariagrassi.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/idamariagrassi.com\\\/it\\\/products\\\/gr-trb500gmkii-trombone\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/idamariagrassi.com\\\/it\\\/products\\\/gr-trb500gmkii-trombone\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/idamariagrassi.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/tmp_safe_5fd74ff8528ccddb8ad664e3cd91c009.jpg\",\"datePublished\":\"2026-05-30T23:31:36+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/idamariagrassi.com\\\/it\\\/products\\\/gr-trb500gmkii-trombone\\\/#breadcrumb\"},\"inLanguage\":\"it-IT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/idamariagrassi.com\\\/it\\\/products\\\/gr-trb500gmkii-trombone\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"it-IT\",\"@id\":\"https:\\\/\\\/idamariagrassi.com\\\/it\\\/products\\\/gr-trb500gmkii-trombone\\\/#primaryimage\",\"url\":\"https:\\\/\\\/idamariagrassi.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/tmp_safe_5fd74ff8528ccddb8ad664e3cd91c009.jpg\",\"contentUrl\":\"https:\\\/\\\/idamariagrassi.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/tmp_safe_5fd74ff8528ccddb8ad664e3cd91c009.jpg\",\"width\":1200,\"height\":1200},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/idamariagrassi.com\\\/it\\\/products\\\/gr-trb500gmkii-trombone\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/idamariagrassi.com\\\/it\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\\\/\\\/idamariagrassi.com\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Trombone\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/idamariagrassi.com\\\/#website\",\"url\":\"https:\\\/\\\/idamariagrassi.com\\\/\",\"name\":\"idamariagrassi\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/idamariagrassi.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"it-IT\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Trombone - Ida Maria Grassi","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:\/\/idamariagrassi.com\/it\/products\/gr-trb500gmkii-trombone\/","og_locale":"it_IT","og_type":"article","og_title":"Trombone - Ida Maria Grassi","og_description":"GR TRB500GMKII Il trombone con ritorta aperta GR TRB500GMKII Ida Maria Grassi in Sib\/Fa \u00e8 uno strumento di livello intermedio-avanzato progettato per offrire precisione, facilit\u00e0 di emissione e versatilit\u00e0, ideale per studenti esperti e musicisti in contesti bandistici e orchestrali. La ritorta aperta Fa\/Sib consente un\u2019estensione pi\u00f9 fluida dell\u2019intonazione e una maggiore flessibilit\u00e0 esecutiva, facilitando passaggi tecnici complessi.Il corpo in ottone con finitura laccata garantisce durata e stabilit\u00e0, mentre la campana da 214 mm in ottone giallo produce una proiezione sonora chiara, potente e uniforme. Il canneggio da 13,89 mm favorisce un flusso d\u2019aria regolare e una risposta pronta in tutti i registri. La pompa interna e quella esterna nichelate assicurano scorrevolezza, resistenza all\u2019usura e controllo ottimale dello strumento.Il trombone \u00e8 fornito con custodia professionale in foam a zaino per un trasporto sicuro e pratico ed \u00e8 corredato di bocchino e panno per la pulizia. Uno strumento equilibrato e affidabile, pensato per accompagnare lo studente avanzato o il musicista esperto con precisione, comfort e qualit\u00e0 sonora. 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