NEW John Packer/Rath Collaboration – F. Attachment Trombone - .547 Bore

Model: JP3320 RATH

We carry the lacquer horn. You can order in lacquer or silver finish.


Cash & Major Credit Cards Accepted. Financing Also Available, ask for details.

Weekdays: 10am-6pm

Rocky Mountain Music Repair
2150 W. 6th Ave.  Suite E
Broomfield, CO 80020

The JP332O Rath Bb/F tenor trombone is well suited to intermediate players and players looking for an instrument to take them up through the grades. This instrument would sit in easily in an orchestral trombone section, and likewise, brass bands and the lower parts in a big band. With an unparalleled level of craftsmanship, the JP332O Rath is the result of many years of development and features some exclusive components that players won't find on other instruments. A custom designed Rath leadpipe was created especially for the JP332O Rath which gives excellent response in all registers whilst retaining support for inexperienced players. The instrument also features an ergonomic thumb lever which is easy to adjust for smaller hands.


The JP Rath range of trombones have generated a lot of positive comments throughout the industry and are now in demand across the globe. They are characterized by a professional standard of workmanship and a high level of performance. Often compared with professional models, they compare very favorably with instruments from some of the top makers. The JP332O Rath features a large bore (.547") providing players power and projection in symphonic works whilst its 8.5" bell gives even greater sound projection that its smaller brother, the JP331 Rath. High Grade 80:20 brass is used in construction throughout.


· JP332O Rath Bb/F Trombone is supplied with a JP mouthpiece and lightweight case. The case is well designed to be robust yet lightweight and to provide as much protection to your instrument as possible.

· It is equipped with backpack straps and a comfortable should strap as standard and also includes a small storage pocket accessible from the outside suitable for storing small accessories and sheet music.


·  Model: JP332O Rath, JP332OS Rath

·  Key: Bb/F

·  Bell Size: High Grade Brass 215.9mm (8.5")

·  Valves: Rotary 1

·  Bore: Large Bore 13.89mm (.547")

·  Water Key: Lever 1

·  Body: High Grade Brass

·  Finish: Lacquer (JP332O)

·  Finish: Silver Plate (JP332OS)

·  Lyre Box: No

·  Mouthpiece: Yes

·  Leadpipe: Rath design leadpipe

·  Instrument Weight: 1.84Kg (4lb 1oz)

·  Weight with case: 6.02Kg (13lb 4oz)

NEW John Packer Trombone

SKU: Packer .549

    2150 W. 6th Avenue,  Suite E

    Broomfield, CO 80020


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    Hours:  Weekdays,   10am -6pm