I posted this yesterday but I didn't see it up today so I'm posting it
again. Please forgive the repeat.
I have lightning striking near objects and I need to have those objects
flicker as the lightning strikes nearby. It doesn't necessarily have to
be in sync with the lightning. My tutorial said to create keys on the
spot lighting the objects where the color goes from 255 to 0 and back
again. This worked but it meant creating dozens of keys by hand and it's
tedious. I tried using the noise modifier on the lights but it didn't
work. Is there any way to create a random, flickering light easily?