Shh! Stay focused because you might be one of the top 1% in the world with great talent!

Problem with fast updating! wait for me!

There are so many different sounds in this quiz (surprise warning)

It contains all sounds from around the world, including easy-to-listen white noise, ASMR, and various animal sounds.

If you can solve all of these quizzes, you really have a genius ear!

- Don’t let your guard down if the quiz is too easy at first.
You must have been born with natural abilities! But don't let your guard down, it's about to get more and more difficult!

- Don’t get upset if the quiz is too difficult at first!
If you keep listening, your ear skills will gradually improve! Really!

All sounds will be included in this sound quiz!

The problem continues to be updated at a rapid pace, so don't delete it! wait for me!

Advertising banners and in-app payments are included.

We call Android Advertising ID to distinguish users.
The Android advertising ID is not directly used or exposed or stored, but is changed to a unique value through UUID and then encrypted before use.

UUID - Universally unique identifier:

[Permission information for using the app]
1) Required access rights
- doesn't exist -

2) Optional access rights
- Notification: Permission required to receive push (notification) about the latest app information (stage updates, etc.) and new app releases. Even if you do not allow it, there will be no problem using the app.

When you first run the app, a window to allow notification permission will appear.
To modify notification permissions, go to Phone Settings -> Applications -> App -> Allow or Do not allow permissions.