Figure 2 (IMAGE) Max Planck Institute for Psycholinguistics Caption Center: Schematic illustration of the processing pathway underlying binaural integration. Left side: Sound pressure waveform and corresponding sound spectrogram of the third formant (F3) cue presented to the left ear. Top: high F3 supporting a /da/ interpretation, bottom: low F3 supporting a /ga/ interpretation. Right side: Sound pressure waveform and corresponding spectrogram of the ambiguous speech sound presented to the right ear. The red line indicates the transmission from the left ear speech cue (either high or low frequency F3) to the right auditory cortex. The blue line indicates the transmission of the ambiguous stimulus from the right ear to the contralateral auditory cortex. HG=Heschl's Gyrus. The black line illustrates the interhemispheric connection between the auditory cortices via the corpus callosum. Credit Basil Preisig Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.