Randomness has been a big process in music, but randomness means laws. It’s a way of calculating.There are laws of randomness...calculations of randomness.
And so it’s just a particular form of the occurrence of physical laws. It’s a way of anticipating, and it is completely normal.
In certain compositional structures, if you break laws which are fundamentally random, you can’t find yourself again in randomness, it is not the same incident.