Recent neuroscience and trauma research consistently demonstrates that music has a powerful regulatory effect on the nervous system and emotional brain. A 2023 review in Frontiers in Psychology examining music-based interventions for trauma recovery describes music as a tool that can down-regulate stress responses, enhance emotional processing, and restore a sense of safety and coherence in the body. The authors note that music supports healing by engaging both limbic and cortical networks involved in emotion, memory, and autonomic regulation, stating that music can “modulate stress-related neurobiological systems and promote emotional regulation in individuals exposed to trauma” (paraphrased from Frontiers in Psychology, 2023). This growing body of research helps explain why music is often experienced as healing not only for the mind, but for the “soul” — providing rhythm, predictability, and emotional expression where words alone may fall short.