nostr:npub1f49twdlzlw667r74jz6t06xxlemd8gp2j7g77l76easpl8jsltvqvlzpez
Have you seen any of the audio steganography? I’m just saying, if there’s ever a war, you can be like one of the Navajo Code Talkers with your mixed tapes.
Discussion
I've done some on the tapes and demonstrated a few methods both analog and digital. The digital one most people know of, like Mr. Robot showed it. But it works.
The analog way is more like this: