Answer:
octave
Explanation:
ended up doing assignment and this was the right answer. sorry about that comment on the question, it was what i initially thought.
The answer would be a trumpet. it has the highest pitch in the brass section
The Blues doesn't strive to be pretty, harmonically complex or melodically varied. It's emotion and pain encapsulated into song.
Soul music utilizes all the conventions of the blues but expands the harmonic territory by incorporating hymns, popular music of the day, and the American Songbook into the repertoire. Chord progressions are much more robust and harmonically complex.