Explanation:
the famous composer known for he meant that music would be more than just about dissonance and consonance. John Kay just talkin about a revolution in music where the boundaries between noise and music would be challenged. In a way he turned out to be right as what would be considered noise in a stretch acoustic point of view or now included in musical compositions
Explanation:
1.Not finding your market segment
2.Not knowing how to explain the product or dervice you want to sell