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What is it about the songs from your teenage years that still give you chills decades later? In this episode, we explore the fascinating science behind the “musical reminiscence bump” and why music from adolescence becomes so deeply tied to memory, identity, and emotion. Researcher Nicholas Kathios unpacks how the teenage brain, social experiences, and first-life moments create a soundtrack that stays with you for life – and what that means for well-being across the lifespan.
Guest
My guest is Nicholas Kathios, a fifth-year Psychology Ph.D. candidate and co-author of a recent paper exploring how and why the songs heard by the teenage brain carry an emotional charge and connection for life. Nick has a degree in Psychology and Music from Columbia University, and is currently a graduate student working in the MIND (Music, Imaging, and Neural Dynamics) Lab under Dr. Psyche Loui (who’s been a guest on this podcast).
Notes
We discuss:
- What the “musical reminiscence bump” is and why songs from adolescence (roughly ages 14–20) are especially memorable
- How the adolescent brain’s heightened sensitivity to reward makes music feel more powerful and repeat-worthy
- The role of music in social bonding, belonging, and forming connections outside the family during teen years
- How musical taste becomes intertwined with identity formation and self-expression
- Why “first-time” experiences (first love, first independence, first concerts) create lasting emotional imprints tied to music
- How music uniquely engages multiple brain systems at once: reward, memory, emotion, and social processing
- Implications of this research for aging, memory care, and emotional well-being across the lifespan
- How today’s streaming environment might shape (or shift) the reminiscence bump for future generations
Connect/Other Resources
- This recent research paper was published by Frontiers in Psychology and co-authored by Rishitha Kudaravalli, Nicholas Kathios, Psyche Loui, and Juliet Y. Davidow
- Nick on BlueSky: @nickkathios.bsky.social
- Learn more about Nick’s research and work in the MIND Lab (Music, Imaging, and Neural Dynamics Laboratory) at Northeastern University.
- Nick’s Google Scholar page
Other episodes we mentioned or that you may enjoy:
- Ep. 214: Neural Resonance Theory – What the latest groundbreaking research shows about your brain on music; with Edward Large, PhD
- Ep. 166: Every Brain Needs Music: The Neuroscience of Making and Listening to Music; with authors Larry Sherman, PhD, and Dennis Plies, DA
- View all episodes related to Science & Health
In-Episode Promo
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Coda
A brass player, Nick explains how the book, Horn Playing from the Inside Out by Eli Epstein changed the way he played his instrument!
Closing Words
Thank you, Nick, for sharing your insights with us. Listeners, take a moment this week to revisit a song from your youth and notice what the trip down memory lane reveals about your memories, identity, and well-being.
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Thank you so much for joining me today. Until next time, may your life be enhanced with music.
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