Force, alternate movements, snap, suction and vibration functions of tongue are altered in oral submucous fibrosis patients ScienceDirect The Tongue Controlled Embouchure Sexy lingerie woman, bikini and smile posing in Stock Photo [103598858] PIXTA Articulators Articulators are the parts of the mouth, tongue, and throat that we use to shape and produce speech sounds. There are two main types: Active Articulators (moveable parts)