What is another word for sound box?
Pronunciation: [sˈa͡ʊnd bˈɒks] (IPA) 
Sound box is a musical device that produces sound by amplifying the vibrations of an instrument. Synonyms for this term include soundboard, resonator, speaker, enclosure, and cabinet. A sound board is a wooden surface on which the strings of a piano or guitar are mounted and from which the sound is projected. A resonator is a component of an acoustic instrument that amplifies the sound produced by the vibrating string or membrane. A speaker is a device that converts electrical signals into sound waves. An enclosure is a structure that surrounds or encloses an instrument to project its sound. Finally, a cabinet refers to a wooden case that houses a speaker or sound system.
