Contrabass trombones

"El" translates to "The" in English. bass trombone Yes, it is undoubtedly the giant of the family. Brass wind instruments. Their presence in the pit or on the stage is not only visual, but also auditory: they are responsible for laying the groundwork for harmony in the most monumental works of the symphonic and operatic repertoire. If you are looking for an instrument that offers that necessary earthy depth to interpret Wagner, Strauss, or the most demanding soundtracks of today, you have come to the right place.

The best bass trombones

In addition to being the trombones that are never unemployed because they are double basses (joke), the ones you find in A Un Tono They have been carefully selected by our team made up of highly experienced professional musicians. This ensures that each and every one of the contrabass trombone models you find and that we can obtain for you project impeccable sound and offer long-lasting performance in perfect condition. Some of the brands you will find in this exclusive catalog include the prestigious English brand. Wessex, which is recognized for its excellent quality and functionality with an unbeatable value for money.

Benefits of our contrabass trombones

Bass trombone with tuning versatility

We have options in F, Bb, and even C. This variety allows the performer to choose the exact configuration that best suits their personal technique and the specific requirements of their orchestral or solo repertoire.

Double transposing contrabass trombone

Fundamentals to achieve low range with agility. We use high-flow valve systems with smooth mechanics, allowing for technical passages and interval jumps that were previously unthinkable on an instrument of this size.

Bass trombone with sturdy and durable construction.

Due to the weight and large dimensions of the instrument, we selected models with reinforced materials at stress points and ergonomic supports that ensure a long lifespan and superior structural stability.

Bass trombone with precision ground slides

The length of the bow on a double bass should not be a hindrance. Our models feature internal bows with minimal tolerance, ensuring an ultra-smooth, fast sliding action without annoying mechanical noises during performance.

Double bass trombone with a powerful sound projection

Thanks to large-diameter bells (up to 11 inches) and high-density alloys, these instruments offer a massive and directional sound. They maintain a clear core even in the most demanding fortissimos of the brass section.

Bass trombone with adjustable ergonomic design

To combat physical fatigue, we include models with adjustable triggers and hand supports. This allows for customizing the grip according to the musician's hand size, improving balance and comfort during long sessions.

Bass trombone with stability in the pedal register

A critical benefit is the security in the lowest notes. These designs are optimized so that pedal notes have stable tuning and immediate attack, preventing the sound from becoming blurry at the lower end of the range.

Double bass trombone with specialized protection and transportation

Each instrument comes with custom-designed high protection hard cases. This ensures that the structure and the bow of the bass trombone Travel safely, absorbing impacts and protecting the precision mechanics.

Bass trombone with balanced air resistance

In large-caliber instruments, it is vital that the air does not "escape" without control. We select models of contrabass trombones with optimized internal resistance (backpressure) that help the musician maintain the center of the sound and fatigue under control, even in long passages.

Care and maintenance for a contrabass trombone

One bass trombone It requires specific care due to the length of its tubes and the complexity of its valves, and some of them are the following:

• Rod care: Due to its length, any small deviation can affect the sliding. It is vital to use high-quality lubricants and perform regular cleanings.
• Transposer adjustment: Double valve systems must be perfectly synchronized. We recommend annual inspections to ensure that the air compression is complete.
• Safe transportation: An instrument of this caliber cannot travel in just any case. All our models come with rigid, highly protective cases to prevent damage to the structure.

Buy a double bass trombone at the best price and quality

When buying a... bass trombone, the quality of the manufacturing is the factor that determines whether the instrument will be a help or a hindrance on stage. A Un Tono, we prioritize brands like Wessex, who have perfected the mechanics of valves and the metal response, offering unbeatable prices for an instrument of such high specialization.

Likewise, in A Un Tono We offer personalized advice from our team of professional musicians so that you can choose the tuning and valve system that work best with your playing style. Do not settle for less than excellence in the low register; acquire a contrabass trombone that allows you to master the depths of the orchestra with total confidence and unparalleled sound quality.