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The JP331 Rath is John Packer's flagship medium-large Bb/F tenor trombone, designed and manufactured in collaboration with Michael Rath, one of the UK's leading trombone experts. With an unparalleled level of finish, the JP331 Rath is the result of many years of development and features some unique components that musicians won't find on other instruments. A custom Rath leadpipe was created for the JP331 Rath, which provides excellent response in all registers while maintaining support for less experienced players. It also has an ergonomic thumb lever that is easy to adjust for small hands. The closed design and counterweight ensure ideal balance and allow younger trombonists to maintain good posture beyond 4th position.
Stock available in aproximatly
4-5
weeks.
The John Packer JP331 Tenor Rath slide trombone is a serious instrument, capable of keeping up with the development of ambitious musicians.
The John Packer JP331 Tenor is the result of a collaboration with Michael Rath, one of the greatest British trombone experts, and stands out for the attention to detail and excellent finish that John Packer puts into all its instruments.
One of the standout elements of this collaboration is the custom Rath leadpipe, developed specifically for this model, which guarantees impressive sound projection and firm support, even for less experienced musicians.
The JP331 Rath is a Bb/F tenor trombone with a medium-large bore of 525" (13.34 mm) and is tuned to deliver a fast and balanced response in all registers.
The bell is made of high-quality brass, with a generous diameter of 8" (203 mm), contributing to a full, full-bodied and surprisingly mature sound, ready to excel in brass bands, philharmonic orchestras or even in more solo contexts.
The ergonomic design reveals special care for the comfort and posture of trombonists: the adjustable thumb rest easily adapts to smaller hands, while the strategically placed counterweight provides ideal balance, essential for maintaining good technique up to the 4th position. This attention to ergonomics makes the JP331 Rath a reliable partner, designed for long hours of rehearsal or performance, without compromising posture or physical endurance.
The precise and efficient rotary valve system allows for smooth transitions between registers and greatly expands the instrument’s tonal versatility. The two water keys keep the air flowing without unwanted noise, ensuring that every note comes out clean and bright. The gold lacquer finish not only reinforces the durability of the brass but also gives it an elegant and distinctive visual presence that all musicians appreciate when they take to the stage.
With over 40 years of dedicated craftsmanship of high-quality wind instruments, John Packer has established itself as a reliable choice for musicians of all levels. The JP331 Rath encapsulates this experience and expertise, offering an instrument that combines tradition and innovation in an exemplary way.
Every JP331 Rath comes with a robust case and essential accessories, allowing musicians to carry their instrument safely and conveniently, ensuring that it is always protected, ready for any concert rehearsal or recording.
If you're looking for a tenor trombone that can keep up with your progression, with impressive sound quality, ergonomic comfort, and the reliability of a respected brand, the John Packer JP331 Rath is an inspiring, quality choice.
Immediate availability
Stock available in aproximatly
4-5
weeks.
Stock available in aproximatly
4-5
weeks.
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