LACALLE is a mobile performance project initiated by Anto Lloveras in collaboration with Maite Dono (voice), El Intruso (live sound), and Hectruso (MiniRoc system), unfolding as a series of situated sonic actions in Spanish cities between 2010 and 2020. It functions as a poetic infrastructure: an embodied, amplified walk where voice, rhythm, and civic presence convert the street into both stage and medium. The performer carries a wearable sound apparatus—an expressive prosthesis—that broadcasts whispered texts, vocal modulations, and live sounds into overlooked urban spaces such as markets, squares, salt mines, or decaying streetscapes. LACALLE reclaims walking as a form of authorship, choreographing attention and protest through soft resonance rather than spectacle. At its core is the voice of Maite Dono, whose precise and intuitive vocal interventions anchor the project’s affective and political weight. LACALLE is part of the Socioplastics canon, a situational fixer within the United Nations of Art, and a right-to-the-city device where infrastructure and intimacy coalesce into ephemeral sculpture. Its documentation exists as traces—sonic waves, footfalls, fragments of video or air. It continues to shift with each step, each street, each breath. (Lloveras, A. 2010–2025) antolloveras.blogspot.com – socioplastics, urban soundwalk, poetic protest, mobile architecture, civic performance, MiniRoc, situational fixer, united nations of art