Microphones, video cameras, and other recording devices you have never heard of nor could even conceive. In the 70s spys were using analog sound recording to map out the layouts of buildings and the movements of peoples. Just think of what they could have now....
Ah, ok. The literal sense. I get it, but IMO recording a human with any device still makes it a "human" source. If a tree falls in the woods sort of thing.
What does confidential "human" source mean? What's a non-human source?
Microphones, video cameras, and other recording devices you have never heard of nor could even conceive. In the 70s spys were using analog sound recording to map out the layouts of buildings and the movements of peoples. Just think of what they could have now....
Ah, ok. The literal sense. I get it, but IMO recording a human with any device still makes it a "human" source. If a tree falls in the woods sort of thing.
I see your logic now, good point! I never new animals could be interogated as a witness 🤣