Truly excellent audio / visual work here! Did you have the MIDI data from the song to work with, or was it synched by hand? (which truly would have taken forever!)
maybe its the alcohol but i only heard corny new age music. And i wondered if the animation correlated with the music at all. i tried to find the maracas, is it the waveformy thing? something though that did correlate was the presence of weed and prog music. and LSD and traffic lights..
Do you also perceive individual pitches at various colors as well, or it is just related to different instruments?
If so, for you, which notes represent which colors?