Media release
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Peer audience effects on children’s vocal masculinity and femininity
Children change their vocal behaviour in response to peers’ stereotypically masculine or feminine interests. Fifty-six children, between eight and ten years old, read out masculine, feminine and gender neutral self-descriptive statements to make friends with hypothetical peers with stereotypically masculine or feminine interests, like rugby or ballet. Boys and girls spontaneously “feminised” their voices when speaking to members of the ballet club and “masculinised” their voices when speaking to members of the rugby club by raising or lowering their vocal pitch.