I believe Program music tells a story through music and without vocals. In this caser your answer would be 4.
Hope this helps!
Marvin Gaye would be the Prince of Motown :) I hope that helps.
I cannot see it that clearly so I cannot tell you I am sorry I could not help.
Aloha!
Impressionism is characterized as small strokes, that are still visible to the eye.
If you haven't seen Impressionism, one of it's best work is by Vincent Van Gogh such as "The Starry Night."
Adios!:)
