Vibrations, micro-variations, and imperceptible seismic phenomena can be seen on screens and digital desktops, making visitors aware of the instability that constantly permeates our world. The installation translates the invisible into a perceptual experience, showing how technology and science can help understand reality. From this perspective, Venice and Lisbon appear more akin than ever: both cities are suspended on fragile balances, built on uncertainty and on a continuous negotiation with their own stability margins.