Location of auditory unimodal, visual unimodal, multisensory, and incongruent-responsive multisensory neurons in VLPFC. A, Lateral schematic of the macaque brain and the approximate location of the recording chamber over VLPFC (open circle). All recordings were made in the anterolateral quadrant of the recording chamber (open square). B, Auditory unimodal (blue diamonds), visual unimodal (red open squares), multisensory (purple triangles), and incongruent-responsive multisensory neurons (black Xs) are shown. Location of responsive cells is shown from both hemispheres of the male subject (two-way MANOVA, p < 0.05).