This is a work in progress…
The piece offers each part a variety of measures to choose from. Sometimes I push one of the instruments to keep choosing the same measure, sometimes to try very hard not to choose the same one. Or it can sequence through them in a series. Variability is set for each instrument to a number from 0 (never pick the same thing again) to 32 (always pick the same thing again). The higher the number, the more likely it will pick the same measure twice in a row. In this section I vary the variability a bit.