You can hear what's going on from 25feet Boy.
If they cough up 25feet Boy's audio/video QUICKLY, then they can salvage the situation.
Otherwise, they're doctoring the audio, and we can fill in the damning blanks ourselves.
I'd almost say it's too late now.
The potential of truly competent investigation means it is not too late. The question is in the integrity of investigations, public AND private.