Detect Early Signs of Cognitive Decline Through Your Voice
Harmony uses AI-powered voice analysis to help you and your loved ones monitor cognitive health. Early detection can change everything.
500+ families trust Harmony
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The Challenge of Early Detection
Dementia affects millions, but early detection remains one of healthcare's biggest challenges.
By the time symptoms are obvious, it's often too late
Early dementia signs are subtle and easily dismissed. Years can pass before a formal diagnosis.
Doctor visits are expensive and infrequent
Annual checkups miss the daily changes that matter most. Cognitive decline happens between appointments.
Families feel helpless watching decline
Without objective data, it's hard to know if concerns are real or to share them with doctors.
How It Works
Simple, non-invasive voice analysis that takes less than a minute
Record
Have a 60-second conversation with Harmony
Analyze
AI extracts 50+ voice biomarkers
Track
See trends over days, weeks, months
Share
Share reports with family & doctors
Your Voice Contains Secrets
50+ acoustic and linguistic signals extracted in real-time. Each one a window into your cognitive vitality.
Speech Rate
Words-per-minute drift signals processing speed changes
Pitch Variability
Flattened melody in speech may reveal early neurological shifts
Pause Patterns
Micro-hesitations expose word-finding load before it becomes visible
Jitter & Shimmer
Tiny vocal tremors track motor neuron coordination over time
Semantic Coherence
AI maps idea-flow density — a window into cognitive organisation
“Voice biomarkers show significant promise in detecting early-stage Alzheimer's disease with accuracy rates exceeding 85%, offering a non-invasive screening method that could revolutionize early diagnosis.”
Your Privacy & Security
Your voice recordings and analysis results are protected by industry-leading security measures.
HIPAA Compliant
Healthcare data protection standards
End-to-End Encrypted
Your voice data is always secure
Privacy First
We never sell your personal data
Trusted by Families & Healthcare Providers
Hear from people who use Harmony to monitor cognitive health
“Harmony gave me peace of mind. I can finally track my mother's cognitive health between doctor visits and have real data to share with her physician.”
“The daily check-ins feel like talking to a friend. I didn't realize my voice could tell me so much about my health. It's become part of my morning routine.”
“Having objective voice data from patients helps me make better clinical decisions. Harmony provides insights I can't get from occasional office visits.”
Dementia in Numbers
Understanding the scale of the challenge drives our mission to make early detection accessible to everyone.
People live with dementia worldwide
New diagnoses expected every year
Of dementia cases are Alzheimer's
Leading cause of death globally
Frequently Asked Questions
Everything you need to know about Harmony
Your Voice Could Save Your Life
Early detection is the key to better outcomes. Start your free voice analysis today and take control of your cognitive health.