2-hour Art Jam : Visualization of Music (VFX/Particles/Matierals)

For a small art jam, I was tasked to visualize music with art.
While the music is higher (above a horizontal threshold), the notes are bright and light.
While the music is lower (below threshold), the notes are deep, dark, and heavy.
I used particles, textures, a trail, animation, and post-processing in Unity.