【實用音樂app】Piano Sim|最夯免費app-綠色工廠好玩App

This is a simple piano simulator with full multitouch functionality that helps everyone to learn the basics of playing piano, like the names of the notes and the chords that a piano can produce. There is also an automatic chord button enabler that allows the user to play chords automatically by pressing the first button of the chord. More piano buttons and chords coming soon...