Swipe left or right to select the pattern.

App converts sounds captured by the device into visual spectacle of colours and shapes.
Grant an access to the microphone to capture and convert surrounding sound into the visual experience.

Check the audio generator and test the sensitivity of your equipment for the different frequencies.

Adjust the sensitivity and advanced parameters to customise selected experience.
Attach external DAC device to experiment with different sample rate and audio buffer size for incoming audio analysis. 

*** WARNING ***
It is possible that not all combinations will work on your device.