Origin of soundboard
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for soundboard
The 1760 date is painted on the left side of the soundboard.Harpsichords and Clavichords
Cynthia A. Hoover
The soundboard does not have a rose, although that decorative device is fairly common on Italian harpsichords.
The wrest plank is veneered with cypress, giving the appearance that the soundboard extends over it.
The very thin sides of the virginal are held together at the corners by blocks, and the soundboard is supported by a lining.
The two ribs are attached to the underside of the soundboard in the positions indicated.