I'm curious too.
And also curious how the letterbox track doesn't have to be the very top track. I assume they edit downward, and as assets are finalized, they turn off the visibility of that timeline. That would explain why subtitles and raw footage edit tracks are above the letterbox track and the more finalized tracks including VFX are below it.
When you accidentally record a distinguishable sound while getting room tone.
Now everyone knows the editor used the same room tone for different scenes. How embarrassing.
A lot of those aren't POV shots.
Everyone's seen the Karate Kid reunion music video right?https://www.youtube.com/watch?v=olQ3vaiv47I
Those ads tho