Women’s Voice Pitch Changes Depending on Their Attraction To a Man
Women’s voice pitch is used as a sexual signal.
Posted Jun 17, 2011
Forty-five women were asked to leave the following message subsequent to seeing either a masculinized or feminized face of a man: "Hi, we met at the bar last night. I was just calling you to see if you wanted to go out sometime. Call me back." The researchers also conducted a separate task to gauge the participants' preference for men's faces on the masculinized-feminized continuum. The objective here was to show that a woman's attraction to a particular face (irrespective of whether it is more masculine or feminine) drives the modulation of her voice pitch.
Using an acoustic tool to analyze changes in voice pitch, the researchers found support for their hypothesis. Women who preferred men with more feminine facial features spoke in a higher pitched voice to these men (as compared to the voices used when addressing men with more masculinized facial features). Similarly, women who preferred men with more masculine facial features spoke in a higher pitched voice to these men (as compared to the voices used when addressing men with more feminized facial features). The bottom line is that voice pitch serves as a sexual signal, and not surprisingly it is differentially modulated depending on whether the male target is to a woman's liking.
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