{"title":"Low Trombones","description":null,"products":[{"product_id":"xo-xo1240rl-228996","title":"XO1240rl","description":"\u003ch3\u003eAn XO Bass Trombone Designed for Performance\u003c\/h3\u003e\u003cp\u003eIn the world of bass trombones, the \u003cstrong\u003eXO\u003c\/strong\u003e brand has built a reputation around instruments focused on \u003cstrong\u003emanufacturing excellence\u003c\/strong\u003e and \u003cstrong\u003ereal-world efficiency\u003c\/strong\u003e (orchestra, brass section, studio). This approach is reflected here with a design centered on \u003cstrong\u003eprojection\u003c\/strong\u003e, \u003cstrong\u003estability\u003c\/strong\u003e, and \u003cstrong\u003eplaying flexibility\u003c\/strong\u003e. The XO bass trombone range is offered with different configurations (brass or rose copper bell, aligned or offset valve sections, and double Thayer), to suit each musician's preferences according to their repertoire and breath feel.\u003c\/p\u003e\u003ch3\u003eFor Which Musicians and Styles?\u003c\/h3\u003e\u003cp\u003eThis \u003cstrong\u003ebass trombone\u003c\/strong\u003e is primarily aimed at \u003cstrong\u003eadvanced\u003c\/strong\u003e and \u003cstrong\u003eprofessional\u003c\/strong\u003e musicians seeking an instrument capable of leading a section with authority while remaining flexible in dynamics. Its Bb\/F\/Eb\/Db configuration is particularly suited for \u003cstrong\u003esymphonic repertoire\u003c\/strong\u003e, \u003cstrong\u003ewind orchestra\u003c\/strong\u003e, \u003cstrong\u003ebrass band\u003c\/strong\u003e, as well as \u003cstrong\u003ebig band\u003c\/strong\u003e and \u003cstrong\u003efilm music\u003c\/strong\u003e contexts where a solid low register, reliable intonation, and smooth position changes are expected. Thanks to the interchangeable mouthpiece shanks, it also suits players who like to \u003cstrong\u003ecustomize the feel\u003c\/strong\u003e (resistance, grip, comfort) depending on the venue, mouthpiece, or playing load.\u003c\/p\u003e\u003ch3\u003eSound and Design\u003c\/h3\u003e\u003cp\u003eThe choice of a \u003cstrong\u003elacquered rose copper bell\u003c\/strong\u003e promotes a \u003cstrong\u003ewarm\u003c\/strong\u003e and \u003cstrong\u003edense\u003c\/strong\u003e sonic signature, with a tone that can seem rounder while maintaining the breadth needed to carry within an ensemble. Its \u003cstrong\u003e241 mm diameter\u003c\/strong\u003e contributes to wide projection and a convincing foundation in the low register. The \u003cstrong\u003e14.50 mm bore\u003c\/strong\u003e provides a good balance between \u003cstrong\u003eairflow\u003c\/strong\u003e and \u003cstrong\u003econtrol\u003c\/strong\u003e : the instrument responds frankly, while maintaining firmness in fortes and a certain delicacy in pianissimos.\u003c\/p\u003e\u003cp\u003eThe body is made of \u003cstrong\u003elacquered brass\u003c\/strong\u003e and the slide tubes are constructed with \u003cstrong\u003enickel silver\u003c\/strong\u003e outer tubes and \u003cstrong\u003echrome-plated nickel silver\u003c\/strong\u003e inner tubes, aiming for \u003cstrong\u003emechanical stability\u003c\/strong\u003e and \u003cstrong\u003esmooth slide action\u003c\/strong\u003e over time. The tuning slide is made of \u003cstrong\u003ebrass\/nickel silver\u003c\/strong\u003e, contributing to robustness and precision in adjustments. In terms of finish, the overall look remains elegant and understated, with no engraving on the bell favoring a clean aesthetic.\u003c\/p\u003e\u003ch3\u003eRecommended Compatible Accessories\u003c\/h3\u003e\u003cp\u003eTo get the best out of your slide daily, a \u003cstrong\u003eslide lubricant\u003c\/strong\u003e (cream or spray depending on your habits) and a \u003cstrong\u003eslide swab\u003c\/strong\u003e suitable for trombone are essential maintenance items. A \u003cstrong\u003esoft cloth\u003c\/strong\u003e is also useful to preserve the lacquer and minimize marks after playing.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cstyle\u003e@media(max-width:632px){table[data-wb-spec]{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}table[data-wb-spec] colgroup{display:none}table[data-wb-spec] tbody,table[data-wb-spec] tr{display:contents}table[data-wb-spec] td{display:block;overflow-wrap:anywhere;grid-row:var(--wb-l);background-color:var(--wb-lb)}table[data-wb-spec] td[data-r]{grid-row:var(--wb-r);background-color:var(--wb-rb)}table[data-wb-spec] td[colspan=\"2\"]{grid-column:1\/-1}table[data-wb-spec] td:empty{display:none}}\u003c\/style\u003e\n\u003ctable data-wb-spec style=\"width:100%;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003c\/colgroup\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:1;--wb-r:9;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eTrombone type\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eComplete\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eF-Attachment\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eYes\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:2;--wb-r:10;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eLevel\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eProfessional\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eDouble brace\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eNo\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:3;--wb-r:11;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003etrombone\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eOuter tubes\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eVarnished brass\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:4;--wb-r:12;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eTone\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eB \/ F \/ Gb \/ D\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eInner tubes\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eGerman silver\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:5;--wb-r:13;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBody material\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eVarnished brass\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eTuning slide\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eBrass\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:6;--wb-r:14;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBore\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e14.5 mm\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eIncluded accessories\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eSoftcase, Mouthpiece, Branch and Mouthpiece Pouch\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:7;--wb-r:15;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBell engraving\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eNo\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eYellow\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:8;--wb-r:16;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBell diameter\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e241 mm\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eFinishing\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eVarnished\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ctable data-wb-spec style=\"width:100%;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003c\/colgroup\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:1;--wb-r:5;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eBrass\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eMouthpiece shanks\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e3 interchangeable\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:2;--wb-r:6;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eSystem\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003edouble Thayer system\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eMouthpiece\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eincluded\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:3;--wb-r:7;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eValve casing nut\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eYes\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eTuning\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eBb\/F\/Eb\/Db\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:4;--wb-r:8;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBell material\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003elacquered rose copper\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eReady to play\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003einstrument adjusted by a luthier\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"XO","offers":[{"title":"Default Title","offer_id":54334653432083,"sku":"228996","price":5036.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0872\/6803\/files\/cb9501ea886b4ec1338df791e52e9d6449a10195_VXO_XO1240RL.png?v=1789431010"},{"product_id":"yamaha-ybl421g-sib-fa-verni-2993","title":"YBL421GE GOLD LACQUER","description":"\u003ch3\u003eAn \"Intermediate\" Bass Trombone Designed Like a Professional\u003c\/h3\u003e\u003cp\u003eWith this bass trombone, Yamaha targets musicians who want to experience much of the feel and manufacturing standards of high-end models, while remaining within an accessible instrument logic. The choice of a bell and bore aligned with many professional models reflects a clear intent: to offer a bass trombone capable of handling repertoire, rehearsals, and concerts without compromising on the essentials.\u003c\/p\u003e \u003ch3\u003eFor Which Musician, and In Which Styles?\u003c\/h3\u003e\u003cp\u003eThis bass trombone is particularly suitable for \u003cstrong\u003eintermediate to advanced level\u003c\/strong\u003e musicians: conservatory students, big band trombonists, wind ensemble or orchestra players seeking a reliable instrument to take the next step. Its \u003cstrong\u003eBb\/F\u003c\/strong\u003e configuration facilitates access to low notes, technical passages, and alternate fingerings, useful in \u003cstrong\u003eclassical\u003c\/strong\u003e as well as \u003cstrong\u003ejazz\u003c\/strong\u003e, \u003cstrong\u003ebrass band\u003c\/strong\u003e, or \u003cstrong\u003econtemporary music\u003c\/strong\u003e whenever a strong low section presence is required.\u003c\/p\u003e \u003ch3\u003eSound and Design\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003egold brass bell\u003c\/strong\u003e provides a warm tonal color, with a sense of density in the lower spectrum and a nice roundness in the fortes. The \u003cstrong\u003eLL 14.3 mm bore\u003c\/strong\u003e promotes stable response and generous projection, particularly appreciated in ensemble settings. The slide, with \u003cstrong\u003enickel silver inner and outer slide\u003c\/strong\u003e, aims for good wear resistance and smooth action: a key point on a bass trombone, where placement precision and articulation fluidity make all the difference. The \u003cstrong\u003elacquered finish\u003c\/strong\u003e completes the whole with a refined look and protection suited for frequent use.\u003c\/p\u003e \u003ch3\u003eRecommended Compatible Accessories\u003c\/h3\u003e\u003cp\u003eTo preserve slide smoothness and longevity, plan for a \u003cstrong\u003ebass trombone slide lubricant\u003c\/strong\u003e (cream or liquid, according to your habits) and a dedicated \u003cstrong\u003ewater spray\u003c\/strong\u003e. A \u003cstrong\u003eslide swab\u003c\/strong\u003e and a \u003cstrong\u003emicrofiber cloth\u003c\/strong\u003e are also good allies to keep the instrument clean after each session. Since the case is included, you are already equipped for transport.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:2rem\"\u003e\n\u003ctable style=\"flex:1 1 300px;width:100%\"\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eTrombone type\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003eComplete\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eLevel\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003eStudent\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eTone\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003eBb \/ F\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ctable style=\"flex:1 1 300px;width:100%\"\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBody material\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003eVarnished brass\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003eYellow\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eFinishing\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003eVarnished\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:2rem\"\u003e\n\u003cdiv style=\"flex:1 1 300px\"\u003e\n\u003ctable style=\"width:100%\"\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eKey\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003eBb \/ F\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width:100%\"\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003elacquered\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width:100%\"\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBell material\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003egold brass\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBell diameter\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003e241 mm\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 300px\"\u003e\n\u003ctable style=\"width:100%\"\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBore\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003eLL 14.3 mm\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width:100%\"\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eInner slide\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003enickel silver\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eOuter slide\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003enickel silver\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width:100%\"\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eMouthpiece\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003eBL-58L\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eCase\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003eincluded\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":54357732884755,"sku":"2993","price":2359.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0872\/6803\/files\/246f1f41ceb4c764da913ff219be9be7580e661a_YAMAHA_YBL_421G.jpg?v=1787323369"},{"product_id":"xo-xo1240lt-basse-verni-356351","title":"BASSE PROFESSIONNEL VERNI XO1240LT","description":"\u003ch3\u003eXO: a \"performance\" approach within the bass trombone family\u003c\/h3\u003e\u003cp\u003eIn the world of bass trombones, every design detail influences stability, projection, and ease of sound production. The XO range emphasizes musician-oriented manufacturing, with configurations designed to meet the needs of orchestral sections, wind ensembles, and big bands. On this XO bass trombone, the combination of a lacquered brass body, a 14.50 mm bore, and a 241 mm bell aims for a balance between sound density and control, while maintaining a sufficiently direct response for technical passages.\u003c\/p\u003e\u003ch3\u003eFor which musician, and in which styles?\u003c\/h3\u003e\u003cp\u003eThis bass trombone is primarily intended for \u003cstrong\u003eintermediate advanced to professional trombonists\u003c\/strong\u003e seeking an instrument capable of handling sustained playing, with a solid foundation in the low register and good support in the midrange. It is particularly suitable for \u003cstrong\u003eorchestral repertoire\u003c\/strong\u003e (tutti and low doublings), \u003cstrong\u003ebrass band\/wind ensemble\u003c\/strong\u003e (presence and stability), as well as \u003cstrong\u003ejazz\u003c\/strong\u003e and section playing (clear attack, sound width, support). The 3 interchangeable mouthpiece shanks allow fine-tuning of resistance: practical for adapting the instrument to your mouthpiece, your embouchure, or simply the context (venue, ensemble size, style).\u003c\/p\u003e\u003ch3\u003eSound and design\u003c\/h3\u003e\u003cp\u003eThe combination of a \u003cstrong\u003e14.50 mm bore\u003c\/strong\u003e and a \u003cstrong\u003e241 mm bell\u003c\/strong\u003e promotes a broad sound, with comfortable air reserve and effective projection, typical of a bass trombone designed to carry the low line without collapsing. The \u003cstrong\u003elacquered brass bell\u003c\/strong\u003e contributes to a balanced tone color, offering a good compromise between roundness and definition, while the \u003cstrong\u003elacquered brass body\u003c\/strong\u003e ensures overall timbre homogeneity. Regarding the slide, the \u003cstrong\u003emaillechort outer tubes\u003c\/strong\u003e provide rigidity and stability, and the \u003cstrong\u003echrome-plated maillechort inner tubes\u003c\/strong\u003e promote smooth gliding, important for position accuracy and clean legato. The whole setup aims for a clear articulation, good note stability, and consistent response across registers.\u003c\/p\u003e\u003ch3\u003eRecommended compatible accessories\u003c\/h3\u003e\u003cp\u003eTo preserve slide smoothness and surface longevity, plan for a \u003cstrong\u003etrombone slide cream\/gel\u003c\/strong\u003e and a \u003cstrong\u003ewater spray\u003c\/strong\u003e (universal use), as well as a \u003cstrong\u003ecleaning swab\u003c\/strong\u003e suitable for trombone family instruments. These accessories, not specific to a model, are fully compatible and essential for daily maintenance.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:2rem\"\u003e\n\u003ctable style=\"flex:1 1 300px;width:100%\"\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eTrombone type\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003eComplete\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eLevel\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003eProfessional\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eTone\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003eB \/ F \/ Gb \/ D\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ctable style=\"flex:1 1 300px;width:100%\"\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBody material\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003eVarnished brass\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003eYellow\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eFinishing\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003eVarnished\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:2rem\"\u003e\n\u003cdiv style=\"flex:1 1 300px\"\u003e\n\u003ctable style=\"width:100%\"\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003etrombone\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eKey\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003eBb\/F\/Gb\/F\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width:100%\"\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eThumb trigger\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003eYes\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eOuter tubes\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003emaillechort\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eInner tubes\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003echrome-plated maillechort\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBore\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003e14.50 mm\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width:100%\"\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBell size\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003e241 mm\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBell diameter\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003e241 mm\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBell material\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003elacquered brass\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBell engraving\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003eNo\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eDouble brace\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003eNo\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 300px\"\u003e\n\u003ctable style=\"width:100%\"\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eMouthpiece shanks\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003e3 interchangeable shanks\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width:100%\"\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eInstrument delivered ready to play\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003eadjusted by a luthier\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width:100%\"\u003e\n  \u003ctr\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left\"\u003elacquered\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"XO","offers":[{"title":"Default Title","offer_id":54359209214227,"sku":"356351","price":6476.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0872\/6803\/files\/d27285575de4b9c02bee5639173b9f7809ceec15_VXO_XO1240LT.jpg?v=1787358219"},{"product_id":"gewa-ambition-tb504-sib-fa-sol-re-verni-435655","title":"Ambition TB504 Bb\/F\/G\/D Lacquered","description":"\u003ch3\u003eGEWA Ambition: A Pragmatic Approach to the Bass Trombone\u003c\/h3\u003e  \u003cp\u003eWith the \u003cstrong\u003eAmbition\u003c\/strong\u003e series, GEWA has a clear goal: to offer instruments designed for regular practice, with consistent manufacturing, complete equipment, and immediate playability. The \u003cstrong\u003eTB504\u003c\/strong\u003e fits this philosophy by providing the expected features of a modern bass trombone (bore, bell, double valve) while remaining accessible and easy to maintain. It is a relevant choice to strengthen a low brass section without compromising on fundamentals: intonation, response, and durability.\u003c\/p\u003e    \u003ch3\u003eWho Is This Bass Trombone For?\u003c\/h3\u003e  \u003cp\u003eThe GEWA Ambition TB504 is primarily aimed at \u003cstrong\u003eintermediate to advanced musicians\u003c\/strong\u003e (and ensembles) seeking a reliable bass trombone for ensemble work. It is well suited for \u003cstrong\u003ewind orchestra\u003c\/strong\u003e, \u003cstrong\u003ebrass band\u003c\/strong\u003e, \u003cstrong\u003ebig band\u003c\/strong\u003e, and symphony orchestra contexts depending on repertoire needs. The presence of \u003cstrong\u003e2 rotary valves\u003c\/strong\u003e helps approach demanding bass lines with confidence: low notes, chromatic runs, and fast slurs where fluidity and security are gained.\u003c\/p\u003e    \u003ch3\u003eSound, Response, and Finish: An Instrument That Fills the Space\u003c\/h3\u003e  \u003cp\u003eThanks to its \u003cstrong\u003e14.3 mm bore\u003c\/strong\u003e, this bass trombone offers a stable air column sensation: the sound builds easily, with a \u003cstrong\u003edense low register\u003c\/strong\u003e and good control over dynamics. The \u003cstrong\u003e10-inch brass bell\u003c\/strong\u003e (254 mm) contributes to clear projection while maintaining a warm tone, useful for blending in the section without losing attack clarity.\u003c\/p\u003e  \u003cp\u003eThe slide is a key element on a trombone: here, the \u003cstrong\u003echrome-plated nickel silver inner slide\u003c\/strong\u003e promotes smooth action and wear resistance, while the \u003cstrong\u003enickel silver outer slide\u003c\/strong\u003e enhances rigidity and guiding precision. The \u003cstrong\u003eadjustable hand brace\u003c\/strong\u003e improves ergonomics, especially during long rehearsals, by allowing adjustment for a more relaxed hand position and better slide control. The \u003cstrong\u003elacquer finish\u003c\/strong\u003e provides additional daily protection and facilitates maintenance.\u003c\/p\u003e    \u003ch3\u003eRecommended Compatible Accessories\u003c\/h3\u003e  \u003cp\u003eTo get the best from the slide and maintain smooth action, plan for a \u003cstrong\u003etrombone slide lubricant\u003c\/strong\u003e (cream\/gel + spray, depending on your preference), as well as a \u003cstrong\u003ecleaning swab\u003c\/strong\u003e and a \u003cstrong\u003emicrofiber cloth\u003c\/strong\u003e for routine maintenance. Since the instrument comes with a case, a simple \u003cstrong\u003esmall brass care kit\u003c\/strong\u003e ideally completes the setup.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cstyle\u003e@media(max-width:632px){table[data-wb-spec]{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}table[data-wb-spec] colgroup{display:none}table[data-wb-spec] tbody,table[data-wb-spec] tr{display:contents}table[data-wb-spec] td{display:block;overflow-wrap:anywhere;grid-row:var(--wb-l);background-color:var(--wb-lb)}table[data-wb-spec] td[data-r]{grid-row:var(--wb-r);background-color:var(--wb-rb)}table[data-wb-spec] td[colspan=\"2\"]{grid-column:1\/-1}table[data-wb-spec] td:empty{display:none}}\u003c\/style\u003e\n\u003ctable data-wb-spec style=\"width:100%;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003c\/colgroup\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:1;--wb-r:4;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eTrombone type\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eComplete\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eBody material\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eVarnished brass\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:2;--wb-r:5;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eLevel\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eStudent\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eYellow\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:3;--wb-r:6;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eTone\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eB \/ F \/ Gb \/ D\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eFinishing\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eVarnished\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ctable data-wb-spec style=\"width:100%;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003c\/colgroup\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:1;--wb-r:7;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003elacquered\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eAdditional slide\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eEb \/ F\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:2;--wb-r:8;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e2 rotary valves\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003ebrass\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:3;--wb-r:9;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBore\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e.562 inches (14.3 mm)\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e10 inches (254 mm)\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:4;--wb-r:10;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eInner slide\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003echrome-plated nickel silver\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eIncluded model\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eGEWA 1 1\/2G\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:5;--wb-r:11;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eOuter slide\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003enickel silver\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eCase\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003elightweight backpack-style case\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:6;--wb-r:12;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eHand brace\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eadjustable\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eGEWA Ambition TB504 Bass Trombone\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Gewa","offers":[{"title":"Default Title","offer_id":54360081334547,"sku":"435655","price":1583.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0872\/6803\/files\/612ea8c66306b67e3f8af413b2cd319d2fd7976f_GW_GWTB504_e843d192-0c92-46b5-bf9a-74b540ac407b.jpg?v=1789440441"},{"product_id":"bach-50b-stradivarius-basse-verni-standard-4548","title":"BASSE PROFESSIONNEL 50B VERNI","description":null,"brand":"Bach","offers":[{"title":"Default Title","offer_id":54360838570259,"sku":"4548","price":5803.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0872\/6803\/files\/bb8555a6cde7a766e27c91e561f4da3aa455b59a_NEW_50B_00ca2eaa-a897-4413-939d-700b78fefdc2.jpg?v=1789487549"},{"product_id":"yamaha-ybl620g-sib-fa-mib-sib-fa-re-verni-13489","title":"YBL620G Bb\/F\/Eb \u0026 Bb\/F\/D Lacquered","description":"\u003ch3\u003eYamaha YBL-620G: a bass trombone designed for section efficiency\u003c\/h3\u003e\u003cp\u003eThe Yamaha \u003cstrong\u003eYBL-620G\u003c\/strong\u003e fits the brand's approach: offering reliable, consistent, and easy-to-master instruments without sacrificing sonic personality. Here, Yamaha focuses on a balance between \u003cstrong\u003epower\u003c\/strong\u003e, \u003cstrong\u003ecomfort\u003c\/strong\u003e, and \u003cstrong\u003estability\u003c\/strong\u003e, with a design oriented toward real-world performance: long rehearsals, demanding programs, and passages where the bass section must remain solid and precise.\u003c\/p\u003e \u003ch3\u003eFor which musicians and styles?\u003c\/h3\u003e\u003cp\u003eThis bass trombone is primarily aimed at \u003cstrong\u003eintermediate to advanced\u003c\/strong\u003e players seeking a serious, stable, and enjoyable instrument for daily use. Its projection and tonal color make it an excellent choice for the \u003cstrong\u003esymphonic repertoire\u003c\/strong\u003e, \u003cstrong\u003ewind orchestra\u003c\/strong\u003e, \u003cstrong\u003ebrass band\u003c\/strong\u003e, and ensembles where the low register must remain clear and present. In big band and contemporary music, it provides a solid foundation for bass lines, accents, and effects, while maintaining good responsiveness.\u003c\/p\u003e \u003ch3\u003eSound and design\u003c\/h3\u003e\u003cp\u003eThe YBL-620G delivers a \u003cstrong\u003edense\u003c\/strong\u003e and \u003cstrong\u003edark\u003c\/strong\u003e sound, with a foundation that naturally fills the low spectrum. Its \u003cstrong\u003egold brass bell\u003c\/strong\u003e promotes a warm color and broad projection, while the \u003cstrong\u003eLL bore (14.3 mm)\u003c\/strong\u003e supports projection and stability, especially appreciated in forte dynamics. The \u003cstrong\u003emaillechort slide\u003c\/strong\u003e (inner and outer) contributes to a smooth and precise playing feel, with clear articulation and good homogeneity across registers. The \u003cstrong\u003eoffset valves\u003c\/strong\u003e improve ergonomics, and the lighter design compared to other models makes the instrument more comfortable to hold while retaining a lively response.\u003c\/p\u003e \u003ch3\u003eRecommended compatible accessories\u003c\/h3\u003e\u003cp\u003eThe Yamaha YBL-620G is \u003cstrong\u003edelivered with a BL-58L mouthpiece\u003c\/strong\u003e and a \u003cstrong\u003ecase\u003c\/strong\u003e : an essential duo to start playing immediately, protect the instrument, and ensure a consistent handling experience aligned with the model's design.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cstyle\u003e@media(max-width:632px){table[data-wb-spec]{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}table[data-wb-spec] colgroup{display:none}table[data-wb-spec] tbody,table[data-wb-spec] tr{display:contents}table[data-wb-spec] td{display:block;overflow-wrap:anywhere;grid-row:var(--wb-l);background-color:var(--wb-lb)}table[data-wb-spec] td[data-r]{grid-row:var(--wb-r);background-color:var(--wb-rb)}table[data-wb-spec] td[colspan=\"2\"]{grid-column:1\/-1}table[data-wb-spec] td:empty{display:none}}\u003c\/style\u003e\n\u003ctable data-wb-spec style=\"width:100%;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003c\/colgroup\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:1;--wb-r:4;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eTrombone type\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eComplete\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eBody material\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eVarnished brass\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:2;--wb-r:5;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eLevel\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eProfessional\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eYellow\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:3;--wb-r:6;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eTone\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eBb \/ F \/ D\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eFinishing\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eVarnished\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ctable data-wb-spec style=\"width:100%;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003c\/colgroup\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:1;--wb-r:5;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eKey\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eBb\/F\/Eb \u0026amp; Bb\/F\/D\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eBore\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eLL 14.3 mm\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:2;--wb-r:6;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003elacquered\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eInner slide\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003emaillechort\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:3;--wb-r:7;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBell\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003egold brass\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eOuter slide\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003emaillechort\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:4;--wb-r:8;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBell diameter\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e241 mm\u003c\/td\u003e\u003ctd data-r colspan=\"2\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":54361522012435,"sku":"13489","price":4498.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0872\/6803\/files\/8c2a1934f9d58d9d16b16d7df49ebf9d3e69bbc5_YAMAHA_YBL620G_9bd751eb-193f-42da-a7f4-c0a90ecae79c.jpg?v=1789436425"},{"product_id":"yamaha-ybl822g-custom-xeno-sib-fa-sib-fa-re-verni-34457","title":"YBL822G Custom Xeno Bb\/F\/Eb \u0026 Bb\/F\/D Lacquered","description":"\u003ch3\u003eAn Evolution of a Yamaha Model Praised by Trombonists\u003c\/h3\u003e\u003cp\u003eThis Yamaha bass trombone continues the legacy of a model highly appreciated by musicians, with a simple philosophy: to preserve what made the original successful while advancing key aspects for stage and orchestra use. Developed with Douglas Yeo, a leading figure in symphonic bass trombone, it aims for a demanding balance between \u003cstrong\u003ewarmth of tone\u003c\/strong\u003e, \u003cstrong\u003eresponsiveness\u003c\/strong\u003e, and \u003cstrong\u003eplaying flexibility\u003c\/strong\u003e. The improvements are particularly noticeable in the ease of \"placing\" the sound, stabilizing attacks, and maintaining a homogeneous color even in forte dynamics.\u003c\/p\u003e \u003ch3\u003eFor Which Musician and Styles?\u003c\/h3\u003e\u003cp\u003eThis model is primarily intended for \u003cstrong\u003eadvanced to professional trombonists\u003c\/strong\u003e seeking a reliable instrument capable of handling wide dynamic ranges and the intonation demands of the repertoire. It is especially comfortable in \u003cstrong\u003eclassical music\u003c\/strong\u003e (symphony orchestra, opera, brass ensembles), but also suits \u003cstrong\u003emarching band\u003c\/strong\u003e and \u003cstrong\u003ebig band\u003c\/strong\u003e contexts when a present low register, clear articulation, and ample power reserve are desired. Its design emphasizes mastery of the low register and effective valve passages.\u003c\/p\u003e \u003ch3\u003eSound and Design\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003egold brass bell\u003c\/strong\u003e promotes a generous sound emission and a rounder color, with a deep low register and a \"velvety\" sensation particularly appreciated in symphonic repertoire. The combination of an \u003cstrong\u003eLL 14.3 mm bore\u003c\/strong\u003e and a \u003cstrong\u003e241 mm bell\u003c\/strong\u003e delivers projection without sacrificing finesse: the sound remains dense and centered while maintaining a nice breadth. Regarding the slide, the interior in \u003cstrong\u003enickel silver (maillechort)\u003c\/strong\u003e is known for its durability and smoothness, while the exterior in \u003cstrong\u003eyellow brass\u003c\/strong\u003e contributes to overall balance and a feeling of flexibility. The \u003cstrong\u003elacquer finish\u003c\/strong\u003e protects the instrument and stabilizes its aesthetic appearance for daily use.\u003c\/p\u003e \u003ch3\u003eRecommended Compatible Accessories\u003c\/h3\u003e\u003cp\u003eDelivered with a \u003cstrong\u003eBL-YEO-L mouthpiece\u003c\/strong\u003e and a \u003cstrong\u003ecase\u003c\/strong\u003e, this bass trombone is ready for rehearsals, transport, and performances. For routine maintenance, a slide lubricant and a brass cleaning swab can improve slide smoothness and longevity (to be chosen according to your habits and equipment).\u003c\/p\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cstyle\u003e@media(max-width:632px){table[data-wb-spec]{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}table[data-wb-spec] colgroup{display:none}table[data-wb-spec] tbody,table[data-wb-spec] tr{display:contents}table[data-wb-spec] td{display:block;overflow-wrap:anywhere;grid-row:var(--wb-l);background-color:var(--wb-lb)}table[data-wb-spec] td[data-r]{grid-row:var(--wb-r);background-color:var(--wb-rb)}table[data-wb-spec] td[colspan=\"2\"]{grid-column:1\/-1}table[data-wb-spec] td:empty{display:none}}\u003c\/style\u003e\n\u003ctable data-wb-spec style=\"width:100%;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003c\/colgroup\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:1;--wb-r:4;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eTrombone type\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eComplete\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eBody material\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eVarnished brass\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:2;--wb-r:5;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eLevel\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eProfessional\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eYellow\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:3;--wb-r:6;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eTone\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eBb \/ F \/ D\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eFinishing\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eVarnished\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ctable data-wb-spec style=\"width:100%;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003c\/colgroup\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:1;--wb-r:6;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eKey\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eBb\/F \u0026amp; Bb\/F\/D\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eInner slide\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003enickel silver (maillechort)\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:2;--wb-r:7;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003elacquered\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eOuter slide\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eyellow brass\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:3;--wb-r:8;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBell\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003egold brass\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eIncludes mouthpiece\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eBL-YEO-L\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:4;--wb-r:9;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBell diameter\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e241 mm\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eCase\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eincluded\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:5;--wb-r:10;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBore\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eLL 14.3 mm\u003c\/td\u003e\u003ctd data-r colspan=\"2\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":54362120192275,"sku":"34457","price":6459.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0872\/6803\/files\/7be04440bb444d7560d010bc4f57d7b6c9065505_YAMAHA_YBL_822G.jpg?v=1789172023"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0872\/6803\/collections\/trombones-basse-900x600.jpg?v=1789045376","url":"https:\/\/woodbrass.shop\/collections\/low-trombones.oembed","provider":"Woodbrass.com","version":"1.0","type":"link"}