I’m a big fan of Moire patterns.
In 2014 at Talking Dog Studios I made this app as an exploration the app publishing process besides following my interest in the topic. Moire was a hypnotizing iOS visual toy for playing with the optical illusion. The visuals would spin and move with surrounding sounds being picked up my the phones mic and shifting the graphics in various ways.
The app was available in the Apple app store.
Made in Unity.