OperaVOX Ltd

Free advanced personal voice quality analysis in the palm of your hands almost anywhere.OperaVOX Lite offers some of the advanced capabilities of the …

OperaVOX Multi is designed specifically for professionals who are interested in monitoring the voice quality of their clients – laryngologists, speech …

OperaVOX accurately measures how your voice changes throughout the day, week or month. Use it to track even minor changes in the quality of your voice …