Assistant Professor of Psychology Psyche Loui has long been interested in studying the intersection of music and emotions. In her latest study, published March 10 in Social, Cognitive, and Affective Neuroscience, she identified specific connections in the brain between the auditory processing regions and regions for social and emotional processing. The article is titled, “Brain connectivity reflects human aesthetic responses to music.”
Loui, who also is assistant professor of neuroscience and behavior, assistant professor of integrative sciences, has previously studied how music can cause chills, or similar strong physiological reactions in people when listening to music. Together with former thesis student Matt Sachs, she set out to study what was different in the brains of people who experience these music-induced chills compared to those who don’t.
The researchers started by conducting a large online survey with more than 230 participants. From this group, they selected 10 people who reported frequently experiencing chills from music and 10 people who reported not getting chills. They controlled for musical experience, gender and personality differences. Each participant was asked to bring in a few favorite pieces of music to the lab. Since individuals respond differently to music—that is, music that is chill-inducing varies from person to person—the researchers used music provided by one participant as control stimuli for another participant.