JP374S Sterling Euphonium with Deluxe Carrying Case in Silver Plate

John Packer
$6,378.00 $4,398.00 (You save $1,980.00)
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SKU JP374S Euphonium JP
Weight 34.00 LBS
Height 24.00 (in)
Width 40.00 (in)
Depth 24.00 (in)
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JP374 Sterling Euphonium in Silver with Deluxe  Gig Case 


NEW arrival to ACB!

Amazing value, amazing playability, amazing instrument!


The JP374 Sterling is JP's flagship 4 valve fully compensating professional level Bb Euphonium. Created in collaboration with Paul Riggett of Sterling Brass, the JP374 Sterling represents a fusion of professional level Sterling components and design with the affordability and durability normally associated with the JP brand. Widely respected as one of the leading designers and manufacturers of brass instruments in the UK, Paul previously worked as a production manager at Boosey & Hawkes before creating Sterling Musical Instruments in 1987.


We are so pleased and happy to be dealers for these amazing euphoniums. There is such fantastic quality and amazing value throughout the entire JP Sterling line!   


We have this euphonium in stock and ready for immediate shipment.  

FREE US shipping on this instrument!









The JP374 Sterling Euphonium incorporates an exclusively designed trademark Sterling leadpipe. 

The JP374 Sterling Bb Euphonium is constructed from high grade 80:20 brass throughout and features a 12" bell for superior sound projection. As expected from an instrument of this level, the JP374 is fully compensating and includes a 3+1 bottom sprung valve system enabling an alternative fingering system. With high quality components and a pedigree many other makers cannot match, the JP374 Sterling offers players a professional level instrument at a highly affordable price. 
The JP374 Sterling is supplied with a Denis Wick 4Al mouthpiece, ultapure maintenance kit and high quality JP Pro case. The case features a lightweight yet rigid fibreglass structure and soft internal padding including a seal-able compartment for storing small accessories and cleaning equipment. Backpack straps and an accessories kit are included as standard. 
Manufactured to a high quality standard as is expected with all JP Instruments, The JP374 Sterling Bb Euphonium is guaranteed for 12 months against faulty manufacturing or materials and is fully tested prior to sale. 


  • Key: Bb
  • Bore: .580" (14.73mm)
  • Bell: 12" (304.8mm)
  • High grade 80:20 brass
  • Valves: 3+1 bottom sprung valves
  • Fully compensating system
  • (no trigger on this model)
  • Waterkeys: 3
  • Finish: Silver plate
  • Supplied with:
    • Denis Wick 4AL Mouthpiece
    • JP Pro Euphonium Case
    • Ultra-Pure maintenance kit



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