There's definitely something to this idea. Our toddler absolutely loves her Yoto player, which is kind of like a tiny Walkman with cards instead of tapes. It's new but has that same old-tech feeling, IMO. She loves to pick out her favorite "albums" (some of which are stories) and listen to them. We have them all where she can easily grab them and swap them out. Have definitely lost a few cards but they're cheap enough and they usually turn up again eventually, plus it helps teach her to keep her things organized (if you lose it... it's gone!).

We also got an old VCR for free, and pulled out all the VHS tapes from the parents' attics. Another great system for the kiddo. We have an assortment of tapes that she can choose from, and we let her pick the tape and insert it herself. I think the tactile feeling of selecting and starting it up is very satisfying.

Somewhere along the way we forgot the importance of touch in interfacing with technology. We are definitely starved for that sensation in the modern world.