I listen to audiobooks while I walk and hike, and sometimes when I recall some particular thing I've learned, I can also recall where I was hiking when I heard it.

I think there's a lot to learn on how we really process information.

Same here. I always marvel at this. These recollections can even be years later, and the memory of the place in which I heard the remembered thing is vivid.

There's a podcast I listened to as it came out when I was a teenager. I'm now relistening to it over a decade later, and I distinctly remember walking home from the bus stop with it coming through wired earbuds from my ipod.