Put another way: The fields of modern digital audio file metadata contain keys descended from the specific features of data-storage technology from 1912.
And people think it's odd that we still use the floppy disk icon to mean "save".
This got me thinking: Does this mean that kids these days aren't doing the banana telephone thing? I'm young enough to never have seen a telephone (as opposed to a mobile phone) other than in movies and museums, but maybe I lived in sufficient temporal proximity to the era of wired telephones to have banana telephones as a part of my childhood.
That got me thinking. The universal hand sign for “call me” or “I’ll call you” is to stick out your thumb and pinkie and hold your hand to your face like you’re talking on the phone. It just doesn’t work the same if you hold your hand flat like it’s a smartphone.