[Reynoud Van der molen]

Hi Matthias,

That’s a great idea! Worked like a charm. This solves a big part in the interval problem. Thank you very much.
Also found out this morning that in de the first seedRandom(Math.floor(time/200) the number 200 should be the same amount of seconds as the composition, otherwise there will still be intervals of multiple layers changing at the same moment.

seedRandom(Math.floor(time/200), timeless = true); //200 should be comp duration
holdTime = random(100,200);
seed = Math.floor(time/holdTime);
seedRandom(seed+index,true);
Math.round (random())*100

[Reynoud Van der molen]

Hi Dan,

I saw the incredible handy expression you created for Kuba, and I used for a similair project with a skyline and a bunch of layers.
Now the project is evolving and I was wondering, since I am fairly new to expressions in AE, is there a easy add to let the opacity wiggle between 100% and 0% at multiple random moments.
So to more clear: it would not just turn on or off once, but sometimes it would turn on and some times it would turn on, randomly. Or if it is easier with an predetermined frequency I can alter?

Kind Regards,

Reynoud
Studio NOUD