Question

What are some elements of the 12-bar blues structure?

1) Blues scale and blue notes
2) Call and response tradition
3) Emotional expression and storytelling
4) All of the above

Answer 1

The 12-bar blues structure is characterized by the use of the blues scale and blue notes, a call and response tradition, and a focus on emotional expression and storytelling within the music.

Step-by-step explanation:

The elements of the 12-bar blues structure include a distinct and standardized chord progression that often utilizes the blues scale and blue notes, giving it a unique sound. Another traditional feature is the use of call and response, which originates from African music traditions and forms an interactive musical conversation between parts. Finally, the structure is known for its emotional expression and storytelling, commonly portrayed through the lyrics and performance, conveying feelings and narratives.