Used Mercer & Barker MB5ET Euphonium Mouthpiece – Good Condition!
Up for sale is a premium, precision-engineered Mercer & Barker MB5ET Euphonium Mouthpiece (Large Shank). Meticulously crafted with British design expertise, Mercer & Barker mouthpieces are highly sought after by elite soloists, wind ensemble players, and brass banders worldwide for their exceptional tonal stability and world-class response.
If you are looking to upgrade your setup with an elite, highly efficient mouthpiece at a great pre-owned price without dealing with international shipping fees and full retail markup, this listing is the perfect choice!
Why Players Love the MB5ET (Extra Traction / Round Rim)
The MB5ET is specifically engineered for players who crave maximum embouchure comfort, effortless high-register control, and a secure grip.
The "ET" Rounded Rim Advantage: The "ET" designation stands for its specialized, more rounded rim profile compared to the standard GW range. This design ensures maximum lip cushion and evenly distributes pressure, which drastically reduces lip fatigue and maximizes endurance during grueling playing sessions.
Focused, Efficient Core Sound: Based closely on the dimensions of the popular GW5 model, the MB5ET delivers a beautiful, warm, and singing core tone while offering a touch of additional weight in the body to help center and focus your overall sound projection.
Crisp, Flexible Articulation: Engineered with a 7.28 mm throat and a balanced 25.70 mm cup, this mouthpiece provides incredibly clean front-of-note clarity and immediate response across all registers.
Specifications:
Shank: Large Shank
Cup Diameter: 25.70 mm
Rim Width: 6.85 mm
Throat/Bore: 7.28 mm
Rim Profile: Rounded (ET)
Profile Feel: Compares beautifully as a premium, high-performance upgrade for players who like standard "5-size" profiles like a Denis Wick SM5 / SM5U / 5AL, or a Bach 4.5G.
Condition Report
This mouthpiece has been carefully handled and is in good, performance-ready pre-owned condition.
Rim & Cup: The rim and cup are clean and in good shape, ensuring an uncompromised, smooth feel on the lips and a normal playing experience.
Plating & Body: The silver finish is in good cosmetic condition, retaining a wonderful shine with only normal signs of careful use and light handling over time.
Shank: Shows typical, light cosmetic insertion marks from being placed in an instrument receiver. This is completely standard for any used brass gear, entirely cosmetic, and has zero effect on the shank's roundness, air seal, or acoustic resonance.
Why This Is a Great Deal
1. Significant Savings: Avoid the heavy investment and international shipping lead times of buying brand new. This is your chance to snag an authentic, top-tier MB5ET at a fantastic used value.
2. No Structural Compromises: Because the critical playing areas (the rounded rim contour, cup, and throat) are in good condition, this mouthpiece plays exactly like a brand-new model straight out of the box.
Shipping & Listing Details
Photos: Please inspect all high-resolution photos closely to see the exact cosmetic condition of this piece.
Shipping: Wrapped securely in protective packaging and shipped promptly with tracking so you can get playing right away.
Supercharge your response, endurance, and tonal clarity today with this premier rounded-rim mouthpiece! Please reach out if you have any questions before purchasing.
Pay $0 today
Trial
Pay
