Random Noise Generator. Aux Button generates a random noise. Knobs one to four acts as modulators and tuners. Patch was done 100% in automatonism 1.1. Credits go to awesome PD designer Johan Eriksson. Automatonism is the name of both the modular synthesiser in Pure Data and the creative output of its developer, Johan Eriksson. A PhD student at Birmingham Conservatoire, UK, Eriksson works at the intersection of composition, performance and instrument design. RIP Mika Vainio.