Fig. 1.

Activation elicited by actions and perceptions related to the lips and tongue. (Top) Repetitive lip movements (red) and tongue movements (green) tested against rest as a baseline (P < 0.05, family-wise-error-corrected). (Middle) Repetitive silent articulation of syllables including the lip-related phoneme [p] (red) and the tongue-related phoneme [t] (green) tested against rest (P < 0.05, false-discovery-rate-corrected). (Bottom) Listening to spoken syllables, including the lip-related phoneme [p] (red) and the tongue-related phoneme [t] (green) tested against listening to noise with spectrotemporal characteristics that matched those of the syllables (P < 0.05, family-wise-error-corrected).