NoInput is a PDP11 project based on the concept of feedback. From the noise of the electronic circuitry, traces of images obtained by connecting the input to the output of an analogue mixing console (edirol v4) are collected. Transition effects from the mixer itself are applied to these visual residues, and geometries begin to emerge in a process of continuous feedback. These images emerging from an empty space are sonified generating a noisy sound resulting from the fluctuations of the images themselves, closing the cycle of sound and visual feedback.
Participants in this project include Carlos García Miragall, Paco Sanmartín, Raúl Leon, Roser Domigo and Jorge Dabaliña from the Laboratorio de Luz of the Universitad Politécnica de Valencia and Carlos Barberá from the Universidad de Alicante.
This project is the result of the research project entitled "Argos. Audiovisual Performances developed from sound and stage space" (PID2020-116186RA-C32).