Full audio library included within app.
No more hurdle in music reading. Good news for those who find the usual sheet music too difficult to read, but really want to play ...
This App displays HS Sheet Music on the Android phones/pads, and includes an online catalogue of a whole wealth of most loved piano pieces, Classical to New Age, easy to challenging, Jazz to Pop, Children to Christmas - all transcribed onto the Hao Staff Piano Roll sheets.
It also serves as a large (and fast growing) audio library for the best known piano pieces of all genres. Those who read traditional sheet music can buy Grand Staff sheet music of all pieces in the catalogue (at half price) from http://haostaff.com (Developer's website).
Check out also the HS Piano Plus ($2.99) and HS Piano Christmas Edition ($3.99) packed with super values.