Puberphonia Research

This is particularly important for Dr M Kumaresan's proposed uvular mechanism to treat puberphonia.

It need coustic recording

Measure fundamental frequency (F0), harmonics, formants, intensity and spectral characteristics and recording the same sustained vowel and standardized sentences before and after treatment.

Electroglottography (EGG)

This is especially important.

It provides an independent indication of vocal-fold contact/vibration.

Those who are interesed in doing this research can join with Dr M Kumaresan's 9841055774.