Professional singer and the modern methods of voice system evaluation. Electroglottography and Fibroscopy

Electroglottographic and fiberscopic examinations are two of the modern methods used for voice parameters evaluation. The research works performed in the field have recently extended this investigation over the singing voice with the view of establishing the characteristics of transversal electrical impedance for the larynx behaviour evaluation. Due to the fact that the professional singers do not have full access to this kind of methods on a regular basis the only remaining option is the laboratory research.