The Seductive Voice: A Sociophonetic Analysis of Vocal Strategies in French-Speaking Belgium

This study explores how voice is used as a seduction strategy among French-speaking Belgians. Inspired by Arnold (2018), it draws on his experimental design, using simulated voicemail recordings to compare vocal behavior in friendship and courtship contexts. Adapting a mixed-methods approach, the research combines acoustic analysis (pitch, melody, speech rate) with qualitative methods (semi- structured interviews and questionnaires). Data were collected through speech simulations involving flirtation, refusal, and compliment scenarios. Preliminary qualitative insights from thirty self-identified heterosexual participants (men and women) suggest that a seductive voice is typically perceived as lower-pitched, slower, and more controlled — qualities associated with confidence, authority, and attractiveness. Participants also reported awareness of gendered vocal norms, often linking deeper voices with masculinity and virility, and higher-pitched, softer voices with femininity, gentleness, and charm. This dual perception underscores the complex interplay between vocal attributes, perceived desirability, and sociocultural gender expectations (Eckert Foulkes & Docherty, 2006).