ver 1.42 :Bug fixed
-Fixed a bug that caused ads to appear in the game in some cases.
-FIxed minor bugs.
▼ Even professional musicians are amazed!
Reach new heights in only 3 minutes!
The world's first game that trains the “musical brain” by utilizing 120% of your hearing.
This app is recommended for those who want to train their hearing!
Recognize small differences in sound and improve your ears!
Train your senses in an original game that uses only hearing.
Challenge the limits of your hearing while listening to various sounds!
Can you reach the nearly unattainable Black rank ...?
Includes numerous beautiful melodies that are entirely original.
