Wearable device for vocal fatigue (IMAGE)

Northwestern University

Wearable device for vocal fatigue

Caption

Developed by biomedical engineers and opera singers, the small, soft, flexible, wireless device sits on upper chest to monitor vocal activity in real time. When the user nears their vocal budget, an accompanying haptic device (located on the risk) vibrates an alert.

Credit

Northwestern University

Usage Restrictions

add credit

License

Original content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.