Bach S351 Standard - 5C Silver-Plated (Trumpet)

Vincent Bach: The Demands of a Musician Who Became a Worldwide Reference

The history of Bach mouthpieces begins with Vincent Bach, a musician and engineer, who decided in 1918 to manufacture mouthpieces that met a simple requirement: to offer reliable and consistent quality to players. This pursuit of precision later extended to instrument manufacturing, to the point that Bach trumpets quickly became associated with the idea of a "high-end" standard in the brass world. Today, Bach mouthpieces remain a safe choice, both for structuring sound production in the early years and for refining a sonic identity at an advanced level.

For Which Musician and Styles?

This mouthpiece is aimed at musicians seeking a good compromise between ease, comfort, and sound density. It is very suitable for an intermediate profile looking to stabilize endurance and intonation, while remaining relevant for an advanced player who favors a non-aggressive rim and homogeneous response.

Regarding repertoire, the medium cup and the described "bright and rich" sound character make it comfortable in many contexts: classical (working on roundness and projection), wind orchestra / brass band (presence and clarity), as well as pop (clear attack and full sound). It can also suit jazz if you are looking for a rich tone rather than an extremely bright one.

Sound and Design

The core of a mouthpiece's behavior lies in its geometry. Here, the cup (the hollow part where the air vibrates) is described as medium depth, a choice that helps maintain a good balance between ease of sound production and timbre thickness. The cup diameter of 16.25 mm provides a stable placement sensation, useful for achieving a centered sound and good homogeneity across registers.

The rim (the contact area with the lips) is moderately wide, well-rounded both inward and outward, and "fairly flat": this combination promotes comfort and endurance, especially for players with a strong embouchure who do not appreciate the feel of sharp rims. The silver-plated finish contributes to a precise mouthfeel and clear articulation, which can help maintain fine control over articulation.

Recommended Compatible Accessories

To preserve the hygiene and longevity of your mouthpiece, prioritize regular cleaning with a brush dedicated to mouthpieces and a maintenance product suitable for silver surfaces, ensuring the use of non-abrasive accessories.

Technical specifications

Cup depth	Medium	Finishing	Silver
Color	Grey

Cup diameter	16.25 mm	Product subject to specific cancellation rights	for hygiene reasons, if the product has been opened, it must show no signs of use in order to qualify for cancellation and be eligible for a refund or exchange.
Shank	10