Masculine Voices Predict Attachment Style and Relationship Communication Patterns in Romantic Relationships.
Humans exhibit sexually-based vocal dimorphisms, providing information about peoples' intrinsic states. Studies indicate that voice pitch predicts relationship quality; however, none have explored its effects on relationship maintenance. We explored the association between sexually dimorphic vocal properties [voice pitch, measured by fundamental frequency (F0) and F0 variation, the within-subject SD in F0 across the utterance (F0-SD)], attachment styles, and communication patterns among Chinese heterosexuals in romantic relationships. Men's F0-SD positively correlates with constructive communication pattern and negatively correlates with avoidant attachment style. No significant correlations are found for women. These findings suggest that men with masculine voices are more avoidantly attached, using avoidant communications. Furthermore, they show that voice may play a crucial role in and be an important morphological index of human mating relationships.
['Zhang|Jing|J|', 'Zheng|Lijun|L|']
D003142:Communication D005260:Female D020010:Heterosexuality D006801:Humans D008297:Male D012727:Sex Characteristics D012725:Sexual Behavior D014831:Voice
masculinity Voice attachment style relationship communication