Very cool. And while not quite as cool it reminds me of when people tried the same using the computers fan: https://www.wired.com/2016/06/clever-attack-uses-sou

Very cool. And while not quite as cool it reminds me of when people tried the same using the computers fan: https://www.wired.com/2016/06/clever-attack-uses-sound-computers-fan-steal-data/ https://www.wired.com/2016/06/clever-attack-uses-sound-compu...