Controlling audiovisual resources in cultural events

In this talk will be presented a proposal of a tool to control audiovisual resources in artistic expressions using open projects like the Open Lighting Architecture (OLA), which provides communication by the standard protocol of lighting equipment, DMX512, and the visual programming language Pure Data, widely used for sound processing. The goal is to reduce the equipment cost and make more accessible the technical knowledge needed to manipulate them, also providing new possibilities of interaction between visual and sound elements.