If the video is played & recorded by the same smartphone (or in the same satellite), I bet they will succeed in capturing the scream.
Why? Because sound vibration will propagate throughout the mechanical parts and there is no "noise in the air" to be recorded
As we unveil EE Times’ 2015 Silicon 60 list, journalist & Silicon 60 researcher Peter Clarke hosts a conversation on startups in the electronics industry. Panelists Dan Armbrust (investment firm Silicon Catalyst), Andrew Kau (venture capital firm Walden International), and Stan Boland (successful serial entrepreneur, former CEO of Neul, Icera) join in the live debate.