Bach S351 Standard - 3CW Silver-Plated (Trumpet)

Vincent Bach: A Tradition of Excellence That Became a Brass Standard

Originating from the work of Vincent Bach, musician and engineer, the Bach mouthpiece is part of a history directly linked to the needs of players: to find a reliable, consistent, and high-quality mouthpiece. Since the first productions in the early 20th century and the rise of the Bach Stradivarius brand, the Bach reputation has established itself as a standard among trumpeters. Even today, Bach mouthpieces remain trusted choices, recognized for their consistency and ability to suit very diverse profiles.

For Whom and in Which Styles?

With its medium cup and 16.30 mm diameter, this Bach mouthpiece is particularly suitable for beginner to advanced trumpeters seeking a familiar feel without falling into an overly extreme setup. It adapts very well to orchestra, brass band, pop, and "classic" jazz (section, big band) uses, where both endurance, stability, and reliable sound production are expected.

Sound and Design

The medium cup promotes a balanced response: the sound production remains accessible, intonation stabilizes easily, and projection stays clear without excessively hardening the timbre. The slightly wider rim, tapered outward, improves comfort and can help better manage fatigue during long sessions. Marketed as identical to the 3C but with a wider rim, it retains very familiar reference points while offering a more "settled" contact. The silver-plated finish provides a crisp feel and a sensation often appreciated for attack precision.

Recommended Compatible Accessories

To preserve the silver-plated finish and hygiene, a mouthpiece cleaner and a mouthpiece brush are strongly recommended. A hard mouthpiece case is also useful to prevent shocks and deformation during transport.

Technical specifications

Cup depth	Medium	Finishing	Silver
Color	Grey

Cup diameter	16.30 mm	Finish	silver-plated
Rim shape	slightly wider, tapered outward	Product subject to a specific right of withdrawal	for hygiene reasons, if the product has been opened, it must be free of all signs of use to qualify for withdrawal and be eligible for refund or exchange.