d. TRACHEA is propelled to the

e. LARYNX, putting the vocal cords in vibration and originating _SOUND_.

f. The LARYNGEAL SOUNDS which going through the

g. PHARYNX behind the

h. EPIGLOTTIS reach the

m. MOUTH and are transformed into _VOICE_.

o. The FOCUS or CENTER OF RESONANCE of the voice.

l. The TONGUE relaxed on the floor of the mouth.

n. The UVULA.

k. The opening of the EUSTACHIAN TUBE.

pp. The LIPS, the megaphone of the voice.

rrr. The head, chest and abdominal RESONATING CAVITIES where the vocal vibrations get the resonance of the body.

s. The FRONTAL SINUSES.

The DIAPHRAGM is shown at the base of the lungs.

CARUSO’S METHOD OF VOICE PRODUCTION