There it is again - the claim that the dictabelt identifies not only that there was a shot but the exact (within a square yard) position from which it came.
But ....
that means that there must have been FOUR shots from the exact same position of the 6th floor of the SBD, with two of them coming within about 1 second of each other. How could that happen? Where is the weapon capable of firing two shots this close together on the 6th floor of the SBD? Or where is the extra weapon? (note: it can't be two shooters because the position is identified to within a square yard, right? So if it's two shooters they are standing on top of each other)
Now, for those unaware, BBN associates were well aware of this problem. That is why they didn't argue that there had to be 4 shots from the SBD, and they concluded that one of the impulses detected must have been random noise. So much for that 1/100000 probability making it unlikely to be something other than a shot. IOW, the people who did the acoustic analysis don't have a problem acknowledging that false positives can happen.
Manifesto hasn't addressed this. In fact, if you look at the comments provided, he only describes the other 4 shots as coming "from behind." Not from a 1 square yard position, but just in general "from behind." Because there is no way to support two shots from the same position separated by 1.2 seconds, or whatever that gap is.