Radio Frequencies?

Audio equipment and software. I think it’s time that I learn a little bit more about this. I have been told for the last 6 years that my stalkers were using this type of equipment. Although I’m still unsure of how that is possible. I have been told that it was unlikely that they were communicating in this way because of the limited range. I know that they are transmitting from a good distance from me personally. I live more than 400 miles away from the majority of them and where this all started. There are a few that are local to me now. The main female supposedly moved down here and was staying with an old friend of mine. I am in the process of trying to prove that now with the help of a private investigator. My point was only that they could easily have equipment nearby. But, would that work like that? I don’t think they do. Before I can finish my train of thought I see a male sitting in a chair looking at me but facing south, he is correcting me, yes they do a female says for him.

Update

07.29.22 7:54 pm

There are a few different types of audio equipment that they could be using. First there is wireless microphone systems, then there is wireless in ear monitoring systems and then there is assistive listening equipment which allows you to broadcast your audio directly to users phones. You would need to be connected to their wifi though and they would only be able to listen and not interact at all. Most of the extra people they have listening are there to help them subliminally hypnotize me. So, they would need a two-way communication type of equipment. They also have software that goes with these different types of equipment. I am fairly certain they are using it. I have also heard them mention bluetooth transmitters. They have also mentioned Petrutech over the last 6 years which is a site that sells uhf listening devices and things like that. They are probably using all of the above together. How are they able to broadcast on the channels/frequencies in my local area? Or anywhere that I am without me having a receiver to pick them up. I mean they are on the drink coolers at the grocery store, the fan in a gas station bathroom, the ovens at work, the flush of a restaurant toilet, the cars driving by, I hear them everywhere. I don’t understand how other people can’t hear them or how they are able to put that kind of signal out there. Just wanted to note that I can actually here their microphone feedback. Usually when they are saying things that they don’t want me to hear. So, they are using microphones. Wireless mic systems.