Auditory Processing under Cross-Modal Visual Load Investigated with Simultaneous EEG-fMRI
Figure 1
While presenting participants with an attended visual n-back task we investigated cross-modal effects of ignored auditory events consisting of frequent standard tones of 1000 Hz and infrequent deviant tones of 1300 Hz on brain responses (ISI = 1.4 s).
The experiment consisted of 5 blocks per condition (27 s) and 15 fixation (baseline) blocks (15 s).