The Android app version of the "音感トレーニング" website, which allows you to develop perfect pitch, has finally arrived! This app offers a variety of questions, ranging from simple to extremely challenging, to help you improve your sense of pitch.

One unique feature of the Android app version is the inclusion of a medal function that allows you to track your progress for each question. This feature is not available in the web version.

The "音感トレーニング" website has been featured on GIGAZINE, a popular online publication known for its coverage of technology and culture.

Download the "音感トレーニング絶対音感マスターツール" app now and start your journey towards mastering perfect pitch!