conclusions significant difference in the fundamental frequency, jitter, shimmer, silence duration, friction duration, vocalization duration, and vocal cords contact quality index between the two groups was observed (p < 0.01). results the mean of fundamental frequency for the hearing loss children and the control group were 323.04 hz and 267.53 hz, jitter 10.05% and 1.52%, shimmer 17.24 and 5....

This essay proposes that current-day notions of fugitivity, understood in the terms Fred Moten as a category irregular escapes easy representations and predications, can undiscipline music histories productive ways. Among these: it inflect musicological thinking through attention to sonic remainders haunted pasts; decenter understandings aesthetic; lead more nuanced about imbrication an “underc...

This article discusses the differences between children's voices and adult voices. We give an overview of the anatomy in the head and neck and specifically the anatomy of the respiratory system and the larynx. We also describe the development of children's voices including different physiological measures and voice quality. The development and consequences for voice production and voice quality...