I think in some cases it can be planned, in the sense that Walter Murch talked about frame-perfect cuts in video editing (which apparently is common and other e

I think in some cases it can be planned, in the sense that Walter Murch talked about frame-perfect cuts in video editing (which apparently is common and other expert film editors can do it too, not just Walter Murch). In that case the details of the video you're reacting to would literally be different for every cut, so the ability seems slightly more generic, because it's not aligned to exactly the same sensory or physiological cue each time it's used.