피아노건반 피아노녹음 피아노연습 피아노배우기 피아노연주

✔ Piano Keys/Recording/Practice Features
- You can record the piano sound you played and listen to it right away.
- Recorded files can be shared directly via KakaoTalk or message mail.
- You can use more keys on one screen by adjusting the width of the keyboard.
- You can find the key more quickly by marking the scale for each key.
- Supports simultaneous multiple keyboard strokes without restrictions.