What school of art criticism is notorious for neglecting people of color?

In what ways were berlin's songs expressions of continuity in american culture? in what ways did they signify change in american culture?

Performer emphasizes a tone by playing it more loudly than the tones around it is called?

So my science teacher said anything that makes noise can in a way make music, instruments make music, and mayonnaise makes sound. so i have a question, do not report. is mayonnaise a instrument?