Neon Lights Fugue

I wanted to see what a Bach fugue looks like when you can actually watch the voices weave around each other in real time. This is a 3D visualization of Bach’s Fugue No. 2 in C minor from the Well-Tempered Clavier. Each voice gets its own Kepler solid spinning in space, and the whole thing lights up with neon bloom whenever the fugue subject enters. The music plays from a MIDI file and the…