music in a separate report, but the key is displayed according to the score came with just the press can be a great play. I enjoy playing the piano easy and fun. 1. Select the music you can play with. 2. Accordance with the best piano playing sink will find the scale and tempo. 3. According to time scales that finds are playing by simply pressing. 4. Information by recording my play, you can play. 5. Auto-play feature, the selected song can be played automatically.