Solar Records Radio/ Guest Linda Carrier of Dynasty/ Host Wardell Potts Jr/

Solar Records Radio/ Host  Wardell Potts Jr/

Why do the songs I heard when I was teenager sound sweeter than anything I listen to as an adult? I’m happy to report that my own failures of discernment as a music critic may not be entirely to blame. In recent years, psychologists and neuroscientists have confirmed that these songs hold disproportionate power over our emotions. And researchers have uncovered evidence that suggests our brains bind us to the music we heard as teenagers more tightly than anything we’ll hear as adults—a connection that doesn’t weaken as we age. Musical nostalgia, in other words, isn’t just a cultural phenomenon: It’s a neuronic command. And no matter how sophisticated our tastes might otherwise grow to be, our brains may stay jammed on those songs we obsessed over during the high drama of adolescence.

To understand why we grow attached to certain songs, it helps to start with the brain’s relationship with music in general. When we first hear a song, it stimulates our auditory cortex and we convert the rhythms, melodies, and harmonies into a coherent whole. From there, our reaction to music depends on how we interact with it. Sing along to a song in your head, and you’ll activate your premotor cortex, which helps plan and coordinate movements. Dance along, and your neurons will synchronize with the beat of the music.