Discriminating mechanisms of heart-voice coupling
Marijn S. J. Hafkamp, Raphael Werner, Linda Drijvers, Luc P. J. Selen, Wim T. J. L. Pouw
The paper investigates heart-voice coupling by analyzing vocal acoustic envelopes and cardiac activity, finding significant relationships and distinguishing between vocal fold and pulmonary mechanisms.
bioRxiv · Jun 22, 2026 · PreprintNeuroscience