Scientists show how common chord progressions unlock social bonding in the brain
New research provides evidence that listening to familiar and predictable musical chord progressions while making eye contact with another person increases activity in parts of the brain associated with social interaction. This combination of music and eye contact also tends to make people feel more socially connected to each other. These findings were recently published in The Journal of Neuroscience. The authors conducted this study to investigate the exact brain mechanisms that explain why music brings people together. While many people experience a sense of bonding through music, the biological processes behind this feeling remain mostly unmapped. A major motivation was to explore how specific musical elements could eventually be used as medical therapies for conditions related to social isolation. “The question of how and why listening to music enhances social behavior has a long history in neuroscience,” said study author Joy Hirsch, the Elizabeth Mears and House Jameson professor of psychiatry, comparative medicine and neuroscience at the Yale School of Medicine. Hirsch, who also directs the Brain Function Laboratory and is affiliated with the …






