I took this track from the newly released debiut album of my friend Floating Spectrum and made some real-time visuals of the light dispersion spectrum, tinted blue, and floating in the feedback loop.
As it is a real-time visual, it can be used for any music, and any AV performance, including live-coding session. Let me know if you need something like this.
Check out Floating Spectrum website:
The release will be accompanied with beautiful video made in Blender by Abe Pezos: