{"product_id":"bach-stradivarius-trumpet-43-bell-reverse-tuning-slide","title":"Bach Stradivarius 180S43R Professional Bb Trumpet","description":"\u003ch2\u003eThe One They Keep Coming Back To\u003c\/h2\u003e\n\u003cp\u003eThere's a reason the Bach Stradivarius 180 series has been the best-selling professional trumpet in the world for decades — and the 180S43R makes a compelling case for why. This isn't a horn you grow out of. It's the one working players keep on their stand, from the rehearsal room to the recording session to the concert hall.\u003c\/p\u003e\n\u003cp\u003eThe 180S43R pairs Bach's classic standard-weight body with a hand-hammered one-piece #43 bell and a reversed #25LR leadpipe — a combination that pushes the horn toward a brighter, more open sound with a bit more snap and freedom than the standard-construction 180S43. If you want a Strad that feels fast and lets you reach for every corner of your dynamic range, this is where that conversation starts.\u003c\/p\u003e\n\u003cp\u003eWhether you're cutting through a big band, holding down the lead chair, or working through orchestral repertoire, the 180S43R has the flexibility to meet you where you are.\u003c\/p\u003e\n\n\u003ch2\u003eThe #43 Bell — Bright, Open, and Built to Project\u003c\/h2\u003e\n\u003cp\u003eThe one-piece, hand-hammered #43 bell is the heart of this horn's character. Compared to the more common #37 taper, the #43 features a faster flare that opens up the top end — giving you a broad, bright sound with strong projection and a focused center. It's the bell of choice for players who want to cut through the ensemble without working twice as hard.\u003c\/p\u003e\n\u003cp\u003eYellow brass is the material here, and it keeps the tone balanced and versatile across genres. The silver-plated finish adds a layer of brilliance that complements the #43's natural brightness without pushing it into harsh territory.\u003c\/p\u003e\n\n\u003ch2\u003eReversed #25LR Leadpipe — Less Resistance, More Control\u003c\/h2\u003e\n\u003cp\u003eThe \"R\" in 180S43R stands for the reversed #25LR leadpipe, and it's what sets this horn apart from its sibling, the standard 180S43. In a reversed leadpipe, the taper runs the opposite direction of a conventional design — the result is a measurably freer airflow and less breath resistance. Players often find it gives the horn a quicker, snappier response and a feeling of openness that's well-suited to demanding technical passages.\u003c\/p\u003e\n\u003cp\u003eThis unique construction delivers the quick response and lower resistance of a lighter horn while maintaining the full projection of a standard-weight #43 bell setup — genuinely the best of both worlds for players who want agility without sacrificing presence.\u003c\/p\u003e\n\n\u003ch2\u003eProfessional-Grade Construction Throughout\u003c\/h2\u003e\n\u003cp\u003eEvery Bach Stradivarius is handmade in the United States, and the 180S43R is no exception. The .459\" medium-large bore strikes the balance between focus and freedom — open enough to feel comfortable and expressive, controlled enough to keep intonation centered and consistent. Monel valves provide smooth, reliable action with long-term durability. First-valve thumb saddle and a fixed third-valve ring make on-the-fly intonation adjustments straightforward.\u003c\/p\u003e\n\u003cp\u003eNickel-silver outer slides round out the construction. Silver plating covers the body, giving you that characteristic hint of brilliance across the full range of the horn — right down to the bottom of the staff and up to the top of the staff.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Features:\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstrument:\u003c\/strong\u003e Professional Bb Trumpet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBell:\u003c\/strong\u003e One-piece, hand-hammered #43 yellow brass bell\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLeadpipe:\u003c\/strong\u003e Reversed #25LR leadpipe for reduced breath resistance and freer response\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore:\u003c\/strong\u003e .459\" medium-large bore\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Silver-plated brass body\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValves:\u003c\/strong\u003e Monel pistons for smooth, durable action\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOuter Slides:\u003c\/strong\u003e Nickel-silver\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustability:\u003c\/strong\u003e First-valve thumb saddle; third-valve fixed ring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Handmade in the USA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Bach Stradivarius 180R\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Bach\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e Stradivarius 180S43R\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e 180S43R\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/p\u003e\n\n\u003cp\u003eSince 1872, C.A. House Music has been helping musicians across the Ohio Valley find the right gear -- with real advice from a team that actually plays. We're your authorized dealer of all the big names in guitars, keyboards, band instruments, drums, pro audio, and more. With four family-owned and operated locations in Ohio and West Virginia (plus a full online store), you don't have to go far for instruments, lessons, rentals, and repairs. No matter your musical needs, our team of musicians wants to help you \u003cem\u003ePlay Music for Life.\u003c\/em\u003e\u003c\/p\u003e","brand":"Bach","offers":[{"title":"Default Title","offer_id":47666311987331,"sku":"180S43R","price":3779.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/3455\/3475\/files\/BachStradivarius180S43RProfessionalBbTrumpet.png?v=1785176914","url":"https:\/\/cahousemusic.com\/products\/bach-stradivarius-trumpet-43-bell-reverse-tuning-slide","provider":"C. A. House Music","version":"1.0","type":"link"}