1. Voice Biomarkers in Clinical Practice
Research shows voice carries “biomarkers” linked to neurological and emotional health, supporting early detection of conditions like Parkinson’s.
Source: PMC (2021)
2. Vocal Biomarkers in Digital Health
Studies demonstrate how subtle changes in tone, pitch, and rhythm reveal stress, mood, and cognitive states.
Source: PMC (2024)
3. Machine Learning & Voice Analysis
AI models can identify depression, stress, and other imbalances with high accuracy, validating voice as a reliable data stream.
Source: Springer Review (2024)
4. Voice & Mental Health
Systematic reviews confirm measurable voice patterns correlate with depression and emotional health.
Source: ScienceDirect (2025)
5. AI for Cognitive Screening
Voice biomarker AI accurately detected early cognitive impairment in large studies, showing its role in preventive healthcare.
Source: The Lancet (2025)
6. Thyroid Disorders & Voice
Thyroid conditions alter measurable voice features like pitch and clarity — proof that body imbalances manifest in the voice.
Source: PMC (2019)
7. Nature Spotlight on AI Voice Health
Global science press highlights how AI voice analysis is being tested for Alzheimer’s, heart disease, and stress detection.
Source: Nature (2025)