
Research suggests the reason a song from your teens can reduce you to tears in three seconds flat isn’t nostalgia — it’s that music heard between 12 and 22 is encoded during a period of heightened neuroplasticity where the brain fuses emotion, identity, and sound into a single file, and pressing play 40 years later doesn’t remind you of that period, it chemically reinstates it, which is why the tears arrive before the memory does
I was driving alone on the interstate a few months back, somewhere between Columbus and home, when a song came on the radio that I







