[Text available only in English] A composition of two works:Human mockups- based on a novel by John Shirley, the sounds tooks the place of words and gestures of interpreters.HVBeatBox-A human beatbox videoplayed live with a sampler via midi Realized with two computers one with Ableton Live and the other with Resolume 3 link at the same sampler conected via midi. In this way we can decide the structure of the performance in real time.