Contrast — A Playground for Sound

Music

Only for iPhone

Free

iPhone

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.

  • 5.0
    out of 5
    3 Ratings

The developer, Aero Deko, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    • Seller
      • Johan Halin
    • Size
      • 1 MB
    • Category
      • Music
    • Compatibility
      Requires iOS 8.0 or later.
      • iPhone
        Requires iOS 8.0 or later.
      • iPod touch
        Requires iOS 8.0 or later.
      • Apple Vision
        Requires visionOS 1.0 or later.
    • Languages
      • English
    • Age Rating
      4+
    • Copyright
      • © 2015 Johan Halin