@nonoise ok, so again you show your ignorance on the subject. The author of the video created a device to measure RFI and then output the measurements as audible noises. That is not something that is new at all, and is done daily in the world of science and in daily life. X Ray in the medical field is an excellent example of this.
You keep making outlandish claims, post a link to something that isn’t even relevant , and when you are called out on it, you flee to the next outlandish claim.
why are you even on here when you don’t want to learn?