Create a comprehensive C++ function that analyzes a dictionary representing a person's music preferences. Explore details such as favorite genres, preferred instruments, and specific artists they enjoy. The dictionary structure should include nested information about preferred music venues, concert styles, and favorite albums. Develop the function to offer a detailed overview of the individual's musical preferences, extracting and presenting key details for each category.

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Class

Object Oriented Programming System (OOPs) is a programming model built on the perception of “objects” that contains data and methods. The major purpose of Object Oriented Programming is to increase the maintainability and flexibility of programs. Object Oriented Programming gets together data and its behavior (methods) in a single location (object) which makes it easier to understand.