Background Acoustic measurements are useful tools to objectively measure overall voice
quality. The Acoustic Voice Quality Index (AVQI) has shown to be a valid multiparametric tool …

Summary Introduction Acoustic Voice Quality Index (AVQI) is a multiparametric construct of
voice quality recognized for its clinical and research applications around the globe. This …

Summary Objectives The Acoustic Voice Quality Index (AVQI), version 03.01, is a tool for
quantitative assessment of the overall severity of dysphonia. It is based on the recordings of …

Background: The assessment of voice quality can be evaluated perceptually with standard
clinical practice, also including acoustic evaluation of digital voice recordings to validate and …

The acoustic voice quality index (AVQI) is a multiparametric tool based on six acoustic
measurements to quantify overall voice quality in an objective manner, with the smoothed …

Purpose To investigate the accuracy of the Acoustic Voice Quality Index (AVQI), the Acoustic
Breathiness Index (ABI), and the Dysphonia Severity Index (DSI) for speech-language …

Purpose: Literature suggests a dependency of the acoustic metrics, smoothed cepstral peak
prominence (CPPS) and harmonics-to-noise ratio (HNR), on human voice loudness and …

Objective The Dysphonia Severity Index (DSI) and the Acoustic Voice Quality Index (AVQI)
have been successfully investigated to quantify voice quality. The aim of the present study …

Background The human voice is dynamic and changes throughout the life span. The effects
of age and gender on acoustical measures of voice quality have been well established …

Background/objective An adult with vocal fold nodules can suffer from hoarseness,
breathiness and vocal fatigue, which, in turn, significantly affects their vocal participation as …