Personen mit attraktiven Stimmen haben früher Sex, verhalten sich promisker und neigen eher zur Untreue, besagt, laut BBC, eine US-Studie:

US researchers got 149 men and women to rate the attractiveness of a series of recorded voices. They found the most appealing voices belonged to people who had sex at an earlier age, had more sexual partners and were more prone to infidelity.