Is this what you are thinking?
Slider Value: 3
Counter: 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7
Original: 1 - - - - - - - 1 - - - - - - -
Modulo: 1 - - 1 - - 1 - 1 - - 1 - - 1 -
The more I have reread the article, the more it seems a bit cagey on the level of detail that would really help understanding how these patches work. To be totally clear: I understand why they might do that and have no problem with the fact that they do not fully give away the secrets to replicating the music. Still glad to have the puzzle. So this is not a criticism or complaint, but I think I can only make sense of possible Modulo by filling in details that are not actually in the article.
So in this case, my hypothesis is simply that while the article refers to this as “clock,” I don’t think it is necessarily a stream Max (bang) pulses. Instead it is cycling stream of integers from a [counter]. That is, the input is not a clock pulse, but he output is a processed clock pulse?