Johannes Ulrich Eberle is considered one of the greatest violin makers of Central Europe during the mid-18th century. It is no coincidence that many musicians give him the honrary nickname Czech Stradivarius despite being born in the Tyrol region of present-day Austria. Around 1720, Eberle moved to Prague to work under Thomas Edlinger III, the founder of the Prague school of violin making. There, Eberle established his own workshop in 1727, two years before Edlinger’s death, and remained active until 1768. He acquired Prague citizenship in 1726.

During his years in Prague, Eberle built a wide range of string instruments, including violins, violas, cellos, and violas d’amore, the latter being highly fashionable during the Baroque period. Among the pupils trained in his workshop were Carolus Joseph Hellmer and Thomas Hulinzky, ensuring the continuation and development of the Prague violin-making tradition.

Eberle’s instruments are renowned for their unique blend of Stainer and Cremonese influences. They typically feature moderately high arching with smooth, elegant transitions into the edges, producing a warm, dark, viola-like richness in the lower register while maintaining brilliance, clarity, and responsiveness in the upper register. They are also distinguished by their beautiful red-brown varnish, which naturally matures over time into a rich golden-brown patina.

This violin was crafted during Eberle’s mature period, when his work reached its highest artistic and tonal development. The slender, gracefully cut f-holes clearly reflect the influence of Jacob Stainer, while the moderately high arching of both the top and back plates is complemented by finely executed edgework and elegant corners—hallmarks of the Prague school. At the same time, the violin exhibits a flatter long arch than traditional Stainer models, a characteristic influenced by the Cremonese school. This refinement contributes to greater projection and carrying power, making the instrument exceptionally well suited to concert performance.