ventriloquism
Ventriloquism is the performing art of speaking without visible movement of the lips, so that the voice appears to originate from a separate object, commonly a puppet or dummy. The term ventriloquism comes from the Latin ventriloquus, meaning “belly speaker,” and the aim is to create the illusion that another entity is producing the speech.
A ventriloquist uses specialized vocal technique to minimize lip movement while shaping sounds with the tongue,
The phrase “throwing the voice” is a common but misleading description of the method; the sound is
Historical roots of ventriloquism extend back to ancient times and have evolved through European stage traditions