European colonialism is what the chapter emphasizes as the main reason for the departure from traditional presentations of Caribbean music and culture.
Explanation:
"Caribbean music in a new mode" refers to the ability of Caribbean music to maintain its roots, but harbor concepts from different cultures.
This process of harboring different cultures occurred due to colonization. During this period, European culture was disseminated throughout the Caribbean territory and ended up mixing with local culture and music. At the same time, the Caribbean was strongly influenced by African culture and music, since colonialism used the enslavement of African peoples who were taken to the Caribbean to do forced labor.
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