1. Modify playback errors after deleting user items
2. Modify the user random music designation method
3. Add 4 new national music files (verse 1 chorus, whole chorus, verse 1 audio, full audio)
It is a convenient app that can be used at any time, if necessary, by creating a list of music required for various events held by schools or institutions.
1. The way you use the app is so intuitive that it is easy for anyone to use it.
2.You can freely add/edit/delete the list of events you need.
3. You can add/edit/delete a list of progress music by event.
4. Provides a list of key music for the event within the app.
5. You can specify and use user music within your smartphone.
6. The National Rituals/Attention Events are prewritten. You can add/edit them as needed.
7. You can also show a pop-up box posted on the front of the Taegeukgi.
