Answer:
Maybe, I do. I don't think.. I listen to his song.. :(

A. key signature , the key signature is a list of all the sharps and flats in the key that the music is in.
Color grading is the process used to change the visual tone of an image, many photographer's use this. Hope it helps!
Answer:
sorry dunno
Explanation:
need points DON'T FLAG PLEASE I JUST SAW THAT PART OF QUESTION