Figure 1
From: Perception of temporal synchrony not a prerequisite for multisensory integration

Two illustrative example trials used in the study. The participants viewed a movie of an actress mouthing the syllable /ga/. On half the trials, audio corresponded to the video (i.e., congruent trials), whereas on the remaining trials, the audio of the syllable /ba/ was played (i.e., incongruent trials). The onset between the voice and the lip movement was manipulated. Participants were instructed to report whether they heard /ba/, /ga/, or /da/. Subsequently, they were instructed to judge whether the voice was synchronized with the lip movements. Note: a computer generated face overlays the actress for privacy.