Viewsic10 is a different type of musical instrument app using iPad's multi touch screen and movement sensor.
Essentialy a visual music pad, tones will start playing by just touching the iPad screen. Play music - play viewsic ;)
Volume and pitch depend on the place where you touch the screen. Left side plays low tones, right side plays high tones. The tone will play louder when played from the top half of the screen, and softer when played from the bottom.
Change the scale by shaking your iPad vertically. Shaking horizontally changes the volume.
You can set four kinds of sounds: Sine, square, triangle and sawtooth. You can set four octaves and play three octaves simultaneously. Viewsic10 is polyphonic up to ten notes.
View, sway and play!