A fascinating paper. [ Proc. Natl. Acad. Sci. vol. 110 pp. 8836 - 8841 '13 ] 18 selections of classical orchestral music by Bach, Mozart and Brahms were played to Americans and Mexicans. People from both cultures chose colors suggested by the music the same way. Faster music in the major mode produces color choices which are more saturated, lighter and yellower. Slower, minor music produces the opposite pattern (desaturated, darker and BLUER).
That’s why they’re called the blues.
Although I’m a lifelong musician (piano) music has never suggested any colors to me at all.