Narrator: Even in the high-end world of jewelry, Cuban link chains are a symbol of luxury. This 18-karat gold chain is worth $27,000. And some of the most valuable chains will cost 10 times that.

A memorable and creative genre which emerged towards the late 1990s, Nu metal, blended the best bits of industrial, hip hop, and metal music. And, completely in line with this genre’s defiant spirit, ...