Has anyone tried using ghost Vox / ghost tube. It’s an app that uses the compassing system from you phone to detect magnetic changes in your vicinity, it then turns said changes to a soundboard that speaks intermittently. Never can I get full sentences from it, but after some time you connect dots and it can be quite surreal.
one good example was laying next to a girl and the thing said you’re a nasty bitch. Which she turned out to be. Ghosts have my back it seems