I worked the last few days at improving the visualizer features and getting a VST/AU standalone plugin version completed. Mapping is coming along nicely, which allows the user to map the variables of the visualization environment (color, rotation, movement) to what is happening musically (tempo, pitch, volume, turntable scratching). The plugin will be open source (so anyone can modify it). Like all of FlyLoops, it’s written in C++, using the JUCE libraries.