Velocity Piano app for iPhone and iPad

Lets play the piano expressively!
Control the volume freely by the strength of your tap!

The movie of this app:
http://www.youtube.com/watch?v=SFlFbJsY1yA

About this app:
- This is A Piano App.
The volume of notes will change by the strength (velocity) of your tap.
You can freely control the volume from pianissimo to fortissimo.
You can play expressively.
- The sense of strength (velocity) can be changed by the setting.
You can also turn off the velocity detection.
- You can switch the keyboard display to 3 octaves or 2 octaves.

Please note:
-Some models have the time-lag of the motion sensor.
And it may not be able to correctly detect the tap strength.
In this case, Please turn off the velocity switch and play at a fixed volume.

About Add-On:
- The following functions become enabled.
1.Ad is removed and the keyboard width becomes wider.
2.You can play the Piano with the music in the iPhone.