피아노의 기초를 학습 노트를 읽고 피아노를 연주. 안녕 굽타
There are different screens. One will help you learn everything you need to know about the piano and about the app. This screen will definitely help you if you are a first timer. After understanding the main concept of the app, sight-reading you will be able to do the 2 quizzes and have lots of fun learning. If you look to the top left corner of the home screen, you will see a notepad. If you click on that it will take you to a page where you can write me some feedback.