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Higher-pitched men may win in the sperm department
Men with low - pitch voices are often consider of as being more " masculine , " but research shows that these work force do n’t needs have the good spermatozoon .
In 2012 , scientist looked at how the tar of a man ’s phonation is associated with his seed quality and cleaning lady ’s sensing of his manfulness . Though cleaning lady regain thick voice more masculine and attractive , theselow - pitched men had low-down seed sperm engrossment than their higher - cant over competition .
