About the representations of the Crisis. Partecipatory audiovisual practices in the time of Covid-19. – This article aims to critically reconstruct the main methods and perspectives of audiovisual representation - expressed through the peculiar dynamics of digital communication - which emerged during the world crisis triggered by the Covid-19 emergency. Particulary, by analyzing the projects and forms of participatory audio-visual communication and documentation promoted on an international scale by private and public cultural institutions.