John Packer JP333 Rath Bass Trombone in Lacquer

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TBN-JP333 Rath Bass
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20.00 LBS
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  • John Packer JP333 Rath Bass Trombone in Lacquer
  • John Packer JP333 Rath Bass Trombone in Lacquer
  • John Packer JP333 Rath Bass Trombone in Lacquer
MSRP: $5,081.00
Now: $3,429.00
Was: $5,081.00
— You save $1,652.00
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The JP333 Rath is John Packer's Double Valve Bass Trombone and is suitable for musicians who are looking for pro level instrument perfectly suited for playing in all genres: Orchestral, Concert Band, Big Band, Brass Band, etc... This instrument would also be the perfect addition for a school that needs a professional quality bass trombone, the professional who wants a high-quality bass trombone at a fair price, or the serious amateur who wants quality!

Developed in collaboration with UK trombone guru Michael Rath, the JP333 Bass Trombone combines a double in-line rotary valve with a modern open-style wrap for a broad, free sound. The double valve features an independent valve system, meaning you can use each trigger separately or both together to change the pitch of the instrument.


  • Model: JP333 Rath
  • Key: Bb/F/Gb (Independent Valves)
  • Bell Size: High Grade Brass 9.5" (241mm)
  • Valves: Rotary 2
  • Bore: Large .562" (14.27mm)
  • Water Key: Lever 1
  • Body: High Grade Brass
  • Finish: Lacquer
  • Lyre Box: No
  • Mouthpiece: Yes
  • Leadpipe: Michael Rath Leadpipe


Be sure to also check out our ACB Trombone Mouthpieces HERE!


If you have additional questions send us an email

Prior to ordering please check our Shipping and Returns policy.

Also note weight indicated in the ad is shipping weight not actual weight of item.

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