It's a Small World Afterall Argh, no! I suddenly find myself transported back to 1986 watching the Disney Channel for the first time. Which is another interes

It's a Small World Afterall Argh, no! I suddenly find myself transported back to 1986 watching the Disney Channel for the first time. Which is another interesting phenomenon in itself, that hearing a piece of music can bring back a surprisingly wide range of in-depth memories related to previous times hearing the music. I've often wondered if this could somehow be harnassed on purpose, to help people, say, prepare for exams.