This article describes how to create shapes (circles) using Minkowski distance with Processing.

This article presents the formula and how to create a digital representation of the chladni plate (chladni figure) using Processing. The most classical way of visualizing and expressing sound. You can enjoy the various geometric patterns created by sound.

How to create particles on a spherical surface with Processing.

It is how to create a doughnut shape using trigonometric functions. As you read the code, think about where math is used.

This is a visual representation of sound using Processing, using the FFT (Fast Fourier Transform) values of Processing’s Sound library to draw sounds as if you were writing a musical score. You can replace the sample.wav part in the code with any sound you like and play it back with different values.