Rivalry condition: The two images (5° visual angle) were presented simultaneously one to each eye (see "Binocular presentation" section above) for either 90 or 120 s.
They were presented simultaneously with their corresponding phonemes (congruent) or non-corresponding phonemes (incongruent) to native-speaking Japanese participants.
Pairs of similar (SIM) or dissimilar (DISS) faces were presented simultaneously.
An additional treatment examined object use when both objects were presented simultaneously.
In the search array both the target and distractor were presented simultaneously with two pictorial stimuli, which were irrelevant to the selection task.
In one naming condition, the pictures and words were presented simultaneously on every trial, and participants produced the target response immediately.
Spoken word pairs by two speakers were presented simultaneously to subjects from two of eight azimuth positions.
Several Cage works were presented simultaneously: "45' for a Speaker," a reading of one of Cage's amusing philosophical writings, permeated the second half of the concert.
Experiment 1 subjects studied a series of face pairs; within-pair faces were presented simultaneously, with one just above the other.
Pictures and sounds of objects were presented simultaneously in two levels of recognisability, thus manipulating the amount of cross-modal competition.
Pairs of similar or dissimilar faces were presented simultaneously, and subjects had to attend to one face (target face) or ignore both faces.
