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These are the four elements of the voice and their functions.
What is the motor, vibrators, resonators, and articulators?
Motor or acuator: breath pressure, coming from the lungs
Vibrators: vocal folds or cords
Resonators: Pharynx (Throat, Nose, and Mouth)
Articulators: the flexible tongue and lips acting against the inflexible teeth and hard palate, influenced also by the angle of the jaw.