The Sound of Voice: Voice-Based Categorization of Speakers' Sexual Orientation within and across Languages Sulpizio, Simone ; Fasoli, Fabio ; Maass, Anne ; Paladino, Maria Paola ; Vespignani, Francesco ; Eyssel, Friederike ; Bentler, Dominik Abstract Publication: PLoS ONE Pub Date: July 2015 DOI: 10.1371/journal.pone.0128882 Bibcode: 2015PLoSO..1028882S