What is Charles Eagle's 'molecular model'?

• A. A model showing that music psychology is multidisciplinary and interdisciplinary, integrating knowledge from many fields to understand musical behavior.
• B. A model describing molecular vibrations in musical instruments.
• C. A theory about memory and music.
• D. A framework for teaching music theory.

Answer: (A)

Music psychology is viewed as a multidisciplinary, collaborative field, where understanding musical behavior comes from integrating insights across many domains. Eagle’s molecular model uses the molecule metaphor to show how different components—cognition, perception, neuroscience, culture, education, and social factors—interact to produce musical experience. This framing emphasizes that no single discipline can explain music behavior; the whole picture emerges from the connections among diverse areas. Other options describe either physical acoustics, memory theories, or pedagogy, which miss the emphasis on cross-disciplinary integration that the molecular model highlights.