bass bar

musical instrument

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Last updated

June 22, 2026

Quick Summary

The bass bar is an oblong piece of wood attached lengthwise inside the body of instruments like violins, violas, cellos, and double basses. Its primary function is to withstand the pressure exerted by the bridge. This structural element is crucial for the instrument's integrity and sound production, helping to support the tension of the strings. The bass bar is a key component in the morphology of the violin family, contributing to the overall acoustic properties and resilience of these instruments.123

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stringed instrument
Morphology
This bar, called the bass bar, is deepest under the bridge but tapers to nothing at either end, since it fits into the internal curvature of the belly. Externally, the plates are finished off at the edges with a narrow inlay of laminated woods, the purfling, which follows the…
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This bar, called the bass bar, is deepest under the bridge but tapers to nothing at either end, since it fits into the internal curvature of the belly. Externally, the plates are finished off at the edges with a narrow inlay of laminated woods, the purfling, which follows the…
Read More