I think it should be obvious that different music makes people think of different things. "Music" is far too broad a term for me to be able to answer the question.
yeah i got no correct answer, all depends. i do visualise sometimes, usually about stuff i did when i was young - like a frolic in the long grass. Certain music takes me back to gigs and festivals i went to - i usually visualise the band then.
When i lost my Dad everything i heard for a while would put his image in my mind. I have pictures in my head of the Urchin as well, but i do that with or without music.
Sorry, nothing very profound i am afraid