OK module #7 is taking final form; its called the Rossler Rustler, its a combination oscillator/effect/distortion based on a dynamical system. The dynamical system is the Rossler Attractor, a 3D chaotic dynamical system with a strange attractor.
The differential equations are:
x’ = k(- y - z)
y’ = k(x + A y)
z’ = k(B + z (x-C))
The attractor (for the parameters a=0.2,b=0.2,c=5.7) looks like this:
The module provides controls for A,B, and C, as well as the ability to perturb the system with an external signal and modify the internal pitch through the parameter k.
Here’s a small example of it in action distorting a triangle wave:
You can get source/mac/windows files at the release: Release Rossler Rustler · mhampton/ZetaCarinaeModules · GitHub