Human primary auditory cortex and insula encode perceptual decisions, not stimulus features
Camille Des Lauriers, Estelle Pruvost‐Robieux, Marc Zanello, Cristina Filipescu, Alessandro Moiraghi, Elisabeth Landré, Johan Pallud, G Defrance, Tarek Sharshar, Jean‐Julien Aucouturier, Martine Gavaret, Anaïs Llorens
This study shows that early auditory brain regions encode decision-related signals rather than stimulus features during a social voice decision task with low-salience cues.
bioRxiv · Jul 3, 2026 · PreprintNeuroscience