Among the roles of live music performances is to show in front of their eyes the performance of a piece by the artists, note that over time more and more like a proof of the truth about the actual capacity of the same, out of the wise alchemy sperimentabii in the studio. But what if the performers are just machines? To give a semblance of action is required that at least there is some physical movement evacuate the atavistic doubt playback. And this is precisely the approach given to Robot Rock Band , consists of four robotic devices controlled by software developed in Pure Data that applies the techniques of generative probabilistic. In addition the same ensemble controls the video stream produced during the performance, as well as all the audio effects processors. The songs are inspired by the admittedly very short and extremely intense compositions of some of the artists Earache, historical label of bands like Napalm Death, Sore Throat and especially the Naked City by John Zorn. In fact, by listening practicable online is perceived recurring stylistic approach that produces a certain kind of 'noise' copyright ', coded here in terms of non-deterministic, realizing an excellent example of generative simulation of a cultural model already metabolized.