both auditory and audiovisual paradigms is presented in Table 1.
The mean ISI between videos of 620 ms varied randomly between
520 and 720 ms. During the ISI, a still frame of the speaker’s face
was presented on screen. This image was matched to the first and
last frame of the videos, creating the impression of continuous
natural speech, that is, no visual onset or offset. Stimuli were
matched for auditory intensity using Praat software (Boersma and
Weenink, 2009).