resonance-box

Updated: May 9, 2025

Thus, although vocal tone originates within the larynx, it sets the resonance-cavities into sympathetic vibration, and these produce the harmonics that give the fundamental tone its timbre; the resonance-cavities being to the vocal cords or lips what the body or resonance-box of the violin and the sounding-board of the pianoforte are to their strings, the tube of a cornet or horn to the lips, the body of the clarinet to its reed the resonating factor which determines the overtones and through these the timbre.

Frank E. Miller - The Voice: Its Production, Care and Preservation