Humans human 97 speech perception Speech Perception 95 female 78 male 78 Female 58 Male 58 adult 53 article 49 human experiment 48 language 47 Adult 43 speech 42 Language 41 physiology 39 phonetics 32 Phonetics 31 language development 31 Speech 28 controlled study 27 Language Development 24 child 23 Young Adult 21 infant 21 young adult 21 Infant 20 Article 18 clinical article 18 Child 17