It is a simple music keyboard.
It is possible to perform with the keyboard of two octaves with a touch screen.
Of course supported a multi-touch!(harmony can be used)
The tone that can be used is as follows.
+ Grand Piano
+ Alt Sax
+ Classical Acoustic Guitar
+ Electric Lead Guitar
+ Synth Lead
+ Trumpet
+ Drum Kit
+ Sound Effects
Because a sound is good, you become fun!