"Hearing Analyzer Portrait" has been updated to version 5.0 today!
"Hearing Analyzer Portrait" is an "ear health" iPhone app that can measure the frequency response of your hearing.
It supports the health of your ears, so that you can continue to hear good sound all the time.
This app can check your hearing ability covering almost the entire human audible bandwidth.
Please use this app to maintain your daily hearing health so that you can continue to be a musician, a music lover, and an audiophile.
The latest version has a new UI design and improved application stability.
Detailed information about this app is available on App StoreTM and can be found at the following link.
TOON, LLC.