Music of the 1930's

http://www.sbgmusic.com/html/teacher/reference/historical/1930s.html

http://xroads.virginia.edu/~ug03/Jukebox/front.html

http://findarticles.com/p/articles/mi_m2838/is_n1_v30/ai_18372106/pg_11

http://findarticles.com/p/articles/mi_qa3768/is_200201/ai_n9057254

It is my belief that in the story of The Piano Lesson, the theme of the ghost and all the foreshadowing leading up to the climax of the story, the music should be somewhat sad and gospel like.