From factory made basses with carved in bass bars that just do not structurally support the top enough to overly sprung or ill placed bass bars, the structural soundness and tone of your bass can be drastically improved with a new bass bar.
Seasoned spruce bars with proper grain alignment are carefully chalk fit to match the exact contour of the interior arching after the new placement has been properly calculated taking many factors into account.
Call our double bass repair and restoration specialists at 1-860-535-9399