IndexTech Lab / 2024

Sónar+D

Sinapsis

Sónar+D · Physical computing installation

Role
Interaction Designer & Creative Technologist
Year
2024
FESTIVAL
Sónar+D
Discipline
Tech Lab

THE WORK

Physical biology, psychological presence

An interactive, multi-user physical computing installation selected and exhibited live in the Global Lab section of the Sónar+D 2024 Project Area at Fira Montjuïc. The project was conceptualized in January 2024 as a deep artistic and technical exploration into the complex, invisible loops linking human physical biology with psychological presence.

Audiovisual Sanctuary & Sensory Isolation

Designed to function as a tranquil, immersive audiovisual sanctuary amidst the intense and chaotic sensory stimuli of the Sónar festival, SINAPSIS positions participants inside a profoundly intimate feedback loop. The installation features three precise, physical interaction nodes designed to operate simultaneously. The physical geometry of each node is intentionally calibrated to capture a participant's complete cognitive focus, wrapping them in a deep sense of personal isolation even while sharing the physical space with others.

Audiovisual sanctuary and sensory isolation

Ergonomics, Kinematics & Posture

The structural hardware features a highly specific ergonomic configuration requiring participants to place both their hands and their head directly inside the machine. As users execute subtle hand movements and kinetic gestures over sensitive tracking plates, a custom-coded computational engine instantly processes the data. This direct, low-latency communication loop maps human kinetics immediately into fluid, real-time visual projections and evolving, spatialized audio soundscapes.

The Central Totem Network & Material Prototyping

Despite the deep sensory isolation experienced within the individual nodes, all three stations are hardwired and systematically linked behind the scenes through a prominent physical central totem. This structural core acts as the primary computational processing hub where isolated behavioral streams collide, transforming independent inputs into a singular, interconnected collective ecosystem. Overcoming the structural challenges of human comfort meant orchestrating a balance across dozens of interconnected hardware components and multi-material factors during prototyping to ensure stable, continuous processing.

The central totem network and material prototyping

Selected and exhibited live in the Global Lab section of the Sónar+D 2024 Project Area at Fira Montjuïc (June 13–15)

Developed by an elite team of Alumni from the Master in Audiovisual Innovation and Interactive Environments alongside the Audiovisual Design track

Successfully engineered a stable multi-input communication framework that processed concurrent live gesture data without latency

// TEAM

  • Fabricio Atahualpa
  • Gonzalo Antonio Cortez
  • Nicolás Vásquez
  • Rubén Sanchez