>Given what happened (Actual loudspeakers deployed) [...] that seems to require a set of steps that requires extraordinary levels of stupidity
Note they say "a loudspeaker" and "the loudspeaker" (singular) in the article, so the setup needn't have been arduous: it could have been as simple as a single person walking through the woods with handheld equipment.
Note they say "a loudspeaker" and "the loudspeaker" (singular) in the article, so the setup needn't have been arduous: it could have been as simple as a single person walking through the woods with handheld equipment.