Brains vs. Beliefs: Debunking Psychological Misconceptions

Episode 4: The Mozart Effect


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Date: February 19, 2026
Brains vs. Beliefs: Debunking Psychological Misconceptions
Episode 4: The Mozart Effect

In this episode, psychologists Karla Lassonde and Emily Stark discuss the misconception that listening to classical music can positively influence intelligence. The wide-spread idea that classical music makes you smarter is the result of a study that had very interesting results – students did see a meaningful, yet temporary effect after listening to music. This study became part of a larger marketing scheme that listening to music could make babies and children smarter. Listening to music is generally thought to be good and may have positive benefits on health and wellness. Like with many psychological outcomes about behavior, effects of music are complex. We should always hesitate to use one psychological study to make large claims. If music is being sold for child development, it is important to make decisions based on the idea that claims may be exaggerated and there is not one behavior that can make or break outcomes, especially for intelligence. 


You can find references for this episode and information about psychological science at our website, https://www.communicatingpsychologicalscience.com/. Use the Contact page to share your thoughts on this episode and other topics that you'd like us to cover. Thanks for listening!

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Brains vs. Beliefs: Debunking Psychological MisconceptionsBy Karla Lassonde and Emily Stark