I am a digital artist who works mainly with fractals that I animate in sync with music.
You can see my work on my website www.philoxerax.com.
In particular you will find in the MOTIONS section some videos I created from music by N.Fauveau & JM.Plantey.
Of course, I can adapt my work to other styles of music and that's why I think I could meet your needs.
The concept is that the musician(s) choose one or more fractal 2D artworks proposed on my site and that match to their musical universe. Then I create a video synchronized on their song from their fractals choices.
As fractals are 100% digital, I can produce a .mp4 video in any resolution and format without loss of quality.