Gianni Francesetti is a psychiatrist, Gestalt psychotherapist, and Adjunct Professor at the Department of Psychology, University of Turin (Italy). He is an international trainer and supervisor and co-director of the International Institute for Phenomenological Psychopathology and Gestalt Therapy as well as of the Turin School of Psychopathology. He is also a co-founder of the International Gestalt Federation.

Michela Gecele is a psychiatrist and Gestalt psychotherapist. She previously coordinated a psychological and psychiatric service for immigrants in Turin. She is an international trainer and supervisor and co-director of the International Institute for Phenomenological Psychopathology and Gestalt Therapy as well as of the Turin School of Psychopathology. She is also a co-founder of the International Gestalt Federation.

Tonino Griffero is full Professor of Aesthetics (Tor Vergata, Rome), editor of book series (Sensibilia, Atmospheric Spaces) and the e-journal Lebenswelt. Recent books: Atmospheres: Aesthetics of Emotional Spaces (2014), Quasi-Things: The Paradigm of Atmospheres (2017), Places, Affordances, Atmospheres: A Pathic Aesthetics (2019), The Atmospheric "We": Moods and Collective Feelings (2021), Being a Lived Body. From a Neo-Phenomenological Point of View (2024). Recent co-editions: & G. Moretti, Atmosphere/Atmospheres: Testing a New Paradigm (2018), & G. Francesetti, Psychopathology and Atmospheres: Neither Inside nor Outside (2019), & M. Tedeschini Atmospheres and Aesthetics: A Plural Perspective (2019).