Reduced Pupil-Linked Arousal Marks Implicit Memory for Complex Auditory Sequences
Wing Shuen Leung, Lawrence Yeung, Mert Huviyetli, Roberta Bianco, Maria Chait A
The paper shows that implicit memory for auditory sequences reduces pupil-linked arousal, even when participants are unaware of the familiarity, supporting predictive processing theories.
bioRxiv · Jan 28, 2026 · PreprintNeuroscience