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Contrast — A Playground for Sound

By Aero Deko

This app is only available on the App Store for iOS devices.


Tap, double-tap, drag, pinch, and rotate to make sound.

Contrast is an interactive playground for sound. Add squares by double-tapping anywhere. Squares represent channels of sound which can be manipulated in various ways dragging, pinching, rotating, and tapping.

Concept and programming by Johan Halin.
Design by Jaakko Tuomivaara.

iPhone Screenshot

iPhone Screenshot 1
Contrast — A Playground for Sound
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  • Free
  • Category: Music
  • Released:
  • Version: 1.0
  • Size: 1.0 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.

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