Samsung App Uses Sound to Reduce Motion Sickness
▼ Summary
– Samsung has released a free Android app called Hearapy, which it claims can reduce motion sickness symptoms using sound.
– The app plays a low 100Hz sine wave tone for 60 seconds through connected headphones.
– This sound is intended to stimulate the vestibular system in the inner ear, which governs balance and orientation.
– Users can adjust the tone’s duration, with options ranging from 40 to 120 seconds.
– A full minute of listening is purported to provide relief from motion sickness.
A new free application from Samsung aims to tackle a common travel discomfort using an unexpected tool: sound. The app, named Hearapy, launched today on the Google Play store for Android users. Its core promise is to alleviate motion sickness symptoms through a simple auditory technique, potentially making car rides or other journeys more pleasant.
The process is remarkably simple. After connecting a pair of headphones, the user activates the app to play a steady, low-frequency 100Hz sine wave tone for one minute. This specific sound is designed to target the vestibular system, the complex network within the inner ear that governs our sense of balance and spatial orientation. By stimulating this system, the tone may help synchronize the sensory signals that often conflict during motion, a primary cause of nausea and dizziness.
Users are not locked into the preset duration. The application offers customization, allowing the listening period to be adjusted anywhere from 40 seconds up to 120 seconds. Samsung suggests, however, that the full 60-second session is optimal for achieving relief. The concept provides a non-invasive, drug-free alternative for managing discomfort, requiring only a smartphone and a set of earbuds. While individual results will vary, the approach highlights an innovative intersection of auditory science and wellness technology.
(Source: The Verge)
