Electroglottograph (EGG)

The LPP has several EGGs.

Technical information

The EGG sends a low-intensity, high-frequency sinusoidal current through electrodes that are placed on either side of the neck.

This enables measurement of vocal fold contact during phonation.

 

See also «Facilities for studying speech physiology»

Computerized Speech Lab (CSL) Analyse acoustique de la voix et de la parole. Electromyography (EMG) Amplificateur Grass Technologies, modèle QP511 Electropalatograph Le LPP possède un electropalatographe