****I felt the trumpet was 'commenting' on the lyrics of the song, or, talking to a seperate audience as DR John was telling his story.****
That's a great way of putting. "Call and response": We're saying the same thing.
From Wiki:
++++In music, a call and response is a succession of two distinct phrases usually played by different musicians, where the second phrase is heard as a direct commentary on or response to the first. It corresponds to the call-and-response pattern in human communication and is found as a basic element of musical form, such as verse-chorus form, in many traditions.++++
Wow is right!
That's a great way of putting. "Call and response": We're saying the same thing.
From Wiki:
++++In music, a call and response is a succession of two distinct phrases usually played by different musicians, where the second phrase is heard as a direct commentary on or response to the first. It corresponds to the call-and-response pattern in human communication and is found as a basic element of musical form, such as verse-chorus form, in many traditions.++++
Wow is right!