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Music as an Evolved Tool for Socio-Affective Fiction
Caitlyn Trevor1,2, Sascha Frühholz1,3,4
1Cognitive and Affective Neuroscience Unit, University of Zurich, Zürich, Switzerland.
Music may have evolved to enhance socio-affective fiction (SAF), a simulated emotional experience. This hypothesis suggests music boosts immersion in storytelling, aiding emotion regulation and strengthening human emotional capacity.
Area of Science:
- Evolutionary Biology
- Psychology
- Neuroscience
- Anthropology
Background:
- The evolutionary origins of music remain a significant scientific enigma.
- Existing theories fail to fully explain why humans developed musical behaviors.
- Humans possess an innate biological drive for emotion regulation.
Purpose of the Study:
- To introduce and elaborate on the socio-affective fiction (SAF) hypothesis.
- To propose music's role in enhancing emotional regulation through simulated experiences.
- To explore music's function in increasing immersion within narrative contexts.
Main Methods:
- Reviewing cross-disciplinary evidence from various scientific fields.
- Presenting the theoretical framework of the SAF hypothesis.
- Analyzing the relationship between music, emotion, and narrative immersion.
Main Results:
- The SAF hypothesis posits music as a signal to heighten emotional simulation.
- Music's immersive qualities are proposed to facilitate emotional processing and regulation.
- Evidence suggests a link between musical engagement and enhanced emotional experiences.
Conclusions:
- Music may have evolved as a crucial component of socio-affective fiction.
- The SAF hypothesis offers a novel perspective on music's evolutionary function.
- Further research is warranted to explore music's role in human emotional development.
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