Trombone mouthpiece 1A

$100.00

Shipping to United States: $6.00

Trombone mouthpiece 1A Jeemsound

This is the largest and deepest trombone mouthpiece, delivering a powerful bass volume and a rich, weighty timbre. Its funnel-shaped cup, slightly rounded for enhanced warmth, is complemented by a wide rim that provides excellent support and comfort.


• Cup Width: 28mm / 1.102in (Comparable to Bach 1G)
• Cup Depth: 39mm / 1.535in (Deep)
• Bore: 7.45mm / 0.275in (Open)
• Rim: 8.2mm / 0.323in (Wide)
• Shank: Large (suitable for large bore trombones)



Custom Models Available: If the specifications of this model don’t meet your needs, I offer custom designs at the same price. All sizes and specifications are possible.


Crafted from beech wood, known for its mechanical strength and acoustic performances, this mouthpiece provides a smooth, finely-grained surface. Wooden mouthpieces like this offer a softer, more velvety tone compared to brass, while improving lip comfort. The wood’s natural warmth is further enhanced by a nourishing balm, which hydrates your lips during play. The mouthpiece’s finish is less slippery than plated brass, promoting better lip control, precision, and endurance.
To ensure durability, the entire mouthpiece is bathed in hot beeswax, sealing the wood from within. A surface balm is then applied for additional comfort.
Included with your mouthpiece is a balm tube made from beeswax and almond oil to maintain the mouthpiece’s wax finish, a transport pouch, and a care guide.

Handmade in France.
Please feel free to reach out with any questions.

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