In regards to Charlie Kirk's assassination, has anyone thought about crowdsourcing the videos people took at the scene to triangulate the shooter's location based on measurable delays in the audio?

If phone videos from different spots were gathered, they could be synced and the delays in when each mic hears the gunshot (sound travels only ~343 m/s) could be measured.

With as few as 3 - 4 video clips from varied locations (but better accuracy with 10+ video clips), the shot’s origin can be triangulated to within 10 metres. No need to wait for authorities who seem to be playing games or at best plain incompetent. The community could analyse and map this for ourselves.

It’s a little sophisticated but absolutely doable.