The visitors were invited to engage in an interactive performance via their mobile devices. They were instructed to scan a QR code located in front of their seat, as directed by a video.
This QR code linked to a website where a play button was displayed. All participants were required to press this button simultaneously, as prompted by the video countdown.
Upon activation, a collective sound installation started, creating a sound spatialization experience. Each seat was equipped with a unique QR code, leading to a distinct sound contribution.