I supppose I also see music (or words) as color. At some times, and with some songs, it's stronger, but it's always there. Usually, I'll stick to one or several songs by one band and listen to them for weeks or months. Then, after a while, when I get into a mood like the one when I was listening to these songs, I may come back to them again and spend another several weeks or months listening exclusively to them.
Some of my favorites are:
Beatles:
Straberry fields forever - rosy with golden lights, white
Moody Blues:
Nights in white satin (original symphonic) - really rich bordeau red, scarlet, other reds
Tuesday afternoon - scarlet with golden lights
Radiohead:
Street spirit - sunny and darker yellows, oranges, gold
Bulletproof - bright orange, bright lettuce and grass greens
Fake plastic trees - hues of lighter grass green and lettuce green
How to disappear completely, Treefingers - grays, dull silver
Lucky, Climbing up the walls, The tourist, Exit music (for a film) - browns, some beiges, black, sharp whitish-silvery lights in different proportion
Knives out - scarlet, vermillions
Pyramid song - darker and lighter vermillions, pale orange
Dollars and cents - some brown, beiges, brownish-golden lights
The morning bell - scarlet, darker rich reds, golden lights
Dead Can Dance:
Spider's stratagem - quivering sea of brown and white, tongues of yellow-golden light dancing
Indus - hues of brilliant, deep dark blue and indigo, some equally brilliant dark turquoise and emerald green
Nierika - navy blues, some brighter blue
Song of seraphim - explosion of brilliant sunny yellow and gold on some light lettuce green
Pink Floyd:
Echoes - deep dark emerald green, some grass green, golden lights, black and green undulation in the middle of the song
Set the controls (original Saucerful version) - deep deep rich burnt carmine and bordeau red, with many multicolored lights
Shine on you crazy diamond I - black with golden twinkling stars and streaks of gold
Shine on you crazy diamond II - sky blue, some black, sharp, cold silver streaks
Wish you were here - sharp, bright sky blue, golden lights and streaks of gold
Jimi Hendrix Experience:
Midnight lamp, Are you experienced, Third stone from the sun, Purple haze, All along the watchtower, May this be love, House burning down, 1983... - rainbow!
Kansas' "Dust in the wind" and the Sephardic song "La rosa enflorece" (one of my favorites among favorites) are glowing oranges and sunny and lighter yellows, woven with streaks of gold, like light playing in the leaves in the fall.
All of Mike Oldfield's "Voyager" is mostly yellows, oranges with streaks of gold; "Guitars" is strings and streaks of silver on very deep midnight blue, with some navy blue; "Tubular bells III" is mostly brilliant pinks with purple and gold.
Mike Oldfield's "Weightless" and Dead Can Dance's "Radharc" are - rainbow.