This box was nearly spotted by Aidan. Was recorded on the 28th of April 2012 at 3:37pm by Matilde:
“Aiden said close by his house there was a box. He couldn’t say if it was emitting a drone or not, but showed me its location on google maps. It was not but a bit further up the road there was one that was. This is it. Never spotted it before. Guess I was never attentive enough while passing by and there’s always a bit of traffic clouding its sound.”
Producing a continuous sound composed of:
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