Bach Stradivarius 50A3 Bass Trombone

Name: Bach Stradivarius 50A3 Bass Trombone
Brand: Bach
Price: 11949 USD
Availability: BackOrder

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$11,949excluding VAT

Estimated delivery: 30th Sep. - 2nd Oct.

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2-year warranty & 30-day money-back guarantee included

You can purchase from Gear4music with complete confidence and peace of mind. This product is new unless stated and comes with a 30-day money-back guarantee and a 2-year warranty as standard.

Once the product is delivered, you'll have 30 days to decide that you definitely want to keep it. If you decide it's not suitable, you can return it to us for an exchange or a refund, providing the product is in 'as new' condition and in its original packaging.

We do everything we can to make sure the right item reaches you in perfect condition. If your order arrives damaged, or is incorrect, let us know within 14 days of receiving it and we'll arrange for a free collection.

If your goods develop a fault within the warranty period, we'll quickly repair or replace the item for you. If the fault occurs within the first 180 days of your ownership, we'll collect the goods and deliver them back to you free of charge.

We're unable to accept returns of any custom-made items designed to work together as a unique package. Some items are only eligible for the money-back guarantee if they are returned to us unused and sealed in the original packaging.

For full information on our returns policy, please refer to our returns and refunds information page.

If you decide your order isn't suitable for any reason you can return it - just let us know within 30 days of receiving it. Please keep hold of all the original packaging until you're sure you want to keep the order.

Eligibility for Money Back Guarantee

For hygiene and software licensing reasons, some items are only eligible for our Money Back Guarantee if they are returned to us unused and sealed in the original packaging with all software still "unregistered."

Details of exclusions are shown within the product descriptions.

Products include:
- Monitors and Headphones
- Earplugs and Ear Protection
- Reeds and mouthpieces for woodwind and brass instruments
- Mouth and Lip-Care Products
- CDs, DVDs and Software

We can collect your return for a small fee, or you can send it back to us yourself. The collection fee can be found in the returns information on each product's page on Gear4music.

In the unlikely event that any item in this order is faulty, damaged or incorrect on receipt, notify us within 14 days and we'll arrange a free collection.

When returning an order please ensure products are appropriately packaged and protected, to prevent them from getting damaged.

Summary of returns policies and timescales

This table provides an overview of your statutory consumer rights, compared with our standard returns policy and optional extended money back guarantee and warranty.

UK & Europe	EU Standard	Gear4music Standard	Gear4music Optional
Return Period	14 days	30 days	up to 180 days
Standard delivery charges refunded?	Yes	Yes	Yes, up to 30 days
Upgraded delivery charges refunded?	Standard costs only	Standard costs only	Standard costs only
Free collection on cancellation	No	No	Yes, up to 30 days
Free collection if defective, delivered damaged or incorrect item	Yes, within 14 days	Yes, within 14 days	Yes, within 30 days

We are unable to accept returns of any custom made items designed to work together as a unique package and some items are only eligible for money back guarantee if they are returned to us unused and sealed in the original packaging. For full information on our returns policy, please refer to our returns and refunds information guide.

Key Features

Hagmann valves provide responsive action
Hand-hammered yellow brass bell delivers warm, projecting orchestral tone
Independent Bb/F/Gb setup offers flexible tuning and extended lower register
Large 14.27 mm bore provides powerful, balanced sound with excellent clarity
Made in the USA for dependable professional build quality

Bach Stradivarius 50A3 Bass Trombone Overview

The Bach Stradivarius 50A3 Bass Trombone is a professional instrument for orchestral players, soloists, and advanced performers demanding versatile low brass performance. Its independent Bb/F/Gb double rotor system uses Hagmann valves, which create a more open airflow than many traditional rotary designs. The result is a free-blowing feel with quick response and consistent clarity across the instrument's full range. Combined with the large 14.27 mm bore and 241.3 mm one-piece hand-hammered yellow brass bell, the 50A3 produces a warm, focused sound with the projection needed for large ensembles.

Built in the USA, the 50A3 reflects the engineering approach that has defined Bach Stradivarius instruments for generations. Chrome-plated nickel silver inner slides provide fast, reliable action, while the clear lacquer finish adds subtle warmth to the overall sound. Supplied with a Bach 1.5G large shank mouthpiece and a woodshell case, it's ready for rehearsals, performances, and professional touring.

Product Ref: 189197

Full Description

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Designed for effortless valve response

The 50A3 features an independent inline double rotor system with Hagmann valves, offering Bb/F/Gb configurations for confident playing throughout the bass trombone repertoire. Hagmann valves are designed with a straighter airflow path than many conventional rotary valves, reducing resistance and helping notes speak more freely. This makes large interval changes, technical passages, and low register playing feel more natural, while the open wrap design further supports smooth airflow. Whether you're performing demanding orchestral works or solo repertoire, the responsive valve system helps you play with confidence and control.

A sound shaped for the concert hall

A one-piece, hand-hammered 241.3 mm yellow brass bell gives the 50A3 the warm, centred voice Bach bass trombones are known for. The large 14.27 mm bore provides the breadth and projection required for symphonic playing while maintaining clarity across dynamic changes. Chrome-plated nickel silver inner slide tubes create a smooth, consistent slide action, helping fast passages feel precise and controlled. Finished in clear lacquer, the instrument gains an added touch of warmth without compromising its focused, projecting character.

Built on Bach's musical heritage

Vincent Bach approached instrument making as both a professional musician and a trained engineer, combining practical playing experience with precision manufacturing. His goal was to create brass instruments that responded consistently while producing a rich, characteristic sound. That philosophy established many of the production standards still associated with professional brass instruments today. More than a century later, Bach Stradivarius models remain a familiar choice in leading orchestras and conservatoires because of their dependable response, balanced tone, and consistent build quality.

Ready for professional performance

Made in the USA, the Bach Stradivarius 50A3 is built for the demands of regular rehearsals, auditions, concerts, and touring. It includes a Bach 1.5G large shank mouthpiece that complements the instrument's large bore design, helping you achieve a full, controlled bass trombone sound from the outset. A durable woodshell case provides dependable protection during transport and storage, making it easier to move safely between home, rehearsals, and the concert stage.