Artwork description: This site-specific sound installation using glass tubes as acoustic feedback resonators. A directional microphone is placed in each tube, which, in conjunction with a speaker, creates dynamic and unstable feedback loops that respond to the acoustics of the space as well as the movement and interaction of the viewer. The audience is not just a passive listener, but their presence, movement and bodily interaction directly influences the character and evolution of the sound. The installation explores the relationship between perception and action, listening and physicality. The result is a transformative experience, shaped not only by spatial characteristics but also by the individual approach of each viewer, who becomes an active participant in the sound architecture. (For display purposes, the number of tubes varies depending on the available space. For example, only two may be used.)