4S Event/Performance/Installation   In September 2015 under the name Colectivo Específico, and after 3 months of working,  the group created and audiovisual installation-performance in different spaces of the 4th floor basement of the Teatro Argentino, La Plata, Argentina.  It was a site-specific work, designed for and in those spaces, commissioned by the TACEC (Teatro Argentino Centro de Experimentación y Creación).  The material that we used for the performances came entirely from the image and sound mapping, registered weekly while people was working in those spaces.  The devices we used were camcorders, analog/pinhole cameras, contact microphones and aerial microphones.  In the blacksmith, the work of the blacksmith-performers was mapped live, so as they were working the audio from the machines was captured and then processed, generating the audio-light material.  The performances were divided into 3 consecutive days, and each day was a non stop 3 hours loop event, giving the spectator freedom to walk, decide what they wanted to see, and when to arrive and leave the event.