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John Packer JP374T Sterling Trigger Euphonium

Code: 102517,102518

This trigger version of the popular JP374 Sterling offers players easier and more ergonomic tuning with the addition of a 3rd tuning slide trigger.

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  • Save Now John Packer JP374T Sterling Trigger Euphonium
  • Save Now John Packer JP374T Sterling Trigger Euphonium
  • Save Now John Packer JP374T Sterling Trigger Euphonium
  • Save Now John Packer JP374T Sterling Trigger Euphonium
  • Save Now John Packer JP374T Sterling Trigger Euphonium
  • Save Now John Packer JP374T Sterling Trigger Euphonium

From £3,383.77

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Pay On Finance

Loan value:£3,654.47
11 Monthly Repayments:£304.54
Final Payment:£304.53
APR Representative:0%
Total Amount Repayable:£4,060.52

Representative Example 9.9% APR Representative

Purchase Price:£200.00
Amount of Credit:£180.00
Total Repayable:£180.00
Rate of Interest (Fixed):9.9%
12 Monthly Payments:£15.78
Agreement Duration:12 Months

Product details

Suitable for

The JP374T Sterling is JP's flagship 4 valve fully compensating professional level Bb Euphonium. Created in collaboration with Paul Riggett of Sterling Brass, the JP374T 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.

Unique benefits

The JP374T Sterling Bb Trigger Euphonium features:


  • Constructed from high grade 80:20 brass throughout
  • exclusively designed trademark Sterling leadpipe
  • 12" bell for superior sound projection
  • Easier and more ergonomic tuning with the addition of a tuning slide trigger
  • Fully compensating
  • 3+1 bottom sprung valve system enabling an alternative fingering system


With high quality components and a pedigree many other makers cannot match, the JP374T Sterling offers players a professional level instrument at a highly affordable price.

All JP Instruments are covered by a comprehensive 2 year warranty against manufacturing defects. Please note this does not cover aesthetic or finish faults. For full terms & conditions visit the JP Musical Instruments website.‚Äč

Supplied with

The JP374T Sterling is supplied with a mouthpiece, Ultra-Pure 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.


  • Model: JP374T Sterling, JP374ST Sterling
  • Key: Bb
  • Bell Size: High Grade Brass 304.8mm (12”)
  • Valves: 4 Piston Valves
  • Bore: Large 15mm-16.8mm (.590”-.661”)
  • Water Keys: 3
  • Body: High Grade Brass
  • Finish: Lacquer (JP374T), Silver Plate (JP374ST)
  • Lyre Box: Yes
Customer Reviews

2 Reviews

  • JP374ST Review

    By: ,

    My new JP374ST arrived a few weeks ago very well packaged. Communications with JP were great: clear and helpful by 'phone and email.
    On unpacking it my immediate impressions were that it is a fine looking instrument and heavier than any other euphonium I have held. There is serious metal in it! (80:20 copper:zinc brass). It is solidly constructed with high quality joints and stays. The silver finish is immaculate. It is now well played in after much practice and oiling of valves - good quality light valve oil and slide grease is supplied. I found more sonorous, fuller, darker sounds throughout the range with my usual DW Ultra 4 mouthpiece than with the mouthpiece supplied. The valves have very quick return action and are very quiet. The response is excellent in all registers and notes slot easily with the exception of high C# above treble clef stave which has always been a problem pitch for me - C and D are fine. Tuning is generally very good with the usual slight sharpness of higher F, F# and G - easily corrected with the well designed trigger. Low notes below the stave using 4th valve also need some trigger.
    It's very "free blowing": a wide dynamic range is possible without any distortion and I've found quick articulations are clear and immediate in ALL registers.
    In the (brass) bandroom it blends well with the other instruments but sails over the top when required in solo passages. I haven't tried it with a wind band yet but I anticipate it will blend well with clarinets, saxes and horns without dominating.
    The case is well made and gives more than adequate protection without being too heavy.
    In conclusion, the JP374ST is a pleasure to play and represents great value for the price. I am very satisfied with my new euphonium and can confidently recommend it.

  • JP374ST Review

    By: ,

    Just received my new JP374ST Euphonium, very happy with it, so much easier to play than my 18 year old Besson Prestige and intonation seems better.
    So happy in fact that I have just ordered another one for my wife. What more can I say!


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