Vegas was a deep state operation in my view - maybe ISIS attack ? but definitely a lot of COVER up going on. ;)
-Multiple shooters reported from numerous witnesses.
-witness who was attempting to activate a group ...silenced forever or natural death? uh huh.
-as Tbird pointed out...guards chasing guards; attacks on different Hotels (video's)
-no security footage and FBI erasing peoples photo's/vids without permission ?
I come across as somewhat harsh - very intentional - to wake those to think for themselves and not buy into the discredited msm. about that simple.
Totally as an aside...have you noticed that there has been hardly a peep out of MSM over the recent massive human trafficking/pedophilia rings? Hundreds of arrests and nothing? ...deep state owns MSM. It's called propaganda/deceit.
btw...I don't know about the acoustics but I've listened to the eyewitness testimony and they confirm what was opined by the specialist. ...more than one for sure.