The VBS1 Trumpet was created by Bach engineers to offer a more affordable model while maintaining the iconic characteristics of the renowned Stradivarius line. The primary difference lies in the design of the two-piece bell section, with a welded bell.

Made in the USA, this trumpet features a medium-large bore of 0.459 inches (11.66 mm) in high-quality rose brass No. 25. Its bell, with a diameter of 4.8 inches (122 mm), is made from high-quality yellow brass No. 37 and consists of two pieces. The Monel pistons ensure smooth and durable action.

The outer slides are made from nickel-plated nickel silver, while the inner slides are made from yellow brass. The trumpet has a silver-plated finish with a gold kit, including gold-plated top/bottom caps and a water key, adding an extra aesthetic touch.

Among the advantages of this model are many elements borrowed from the Bach Stradivarius trumpets, providing high-quality sound. The moderate price of the BACH VBS1S Trumpet is a significant asset considering its technical features. Additionally, its silver finish is very beautiful, and its sound projection is satisfactory.

However, the manufacturing quality can sometimes vary, affecting the instrument's reliability. The sound of the VBS1S differs from that of the Bach Stradivarius trumpets due to the modified bell design for cost-saving reasons. It is essential to understand that the VBS1S cannot be directly compared to a true Stradivarius. Finally, the balance and intonation of this trumpet could be improved to make it easier to play.