Music Composers' Agents are professionals who represent and promote the work of music composers to potential clients, such as film studios, advertising agencies, and music production companies. They act as intermediaries between the composers and the clients, negotiating contracts and fees on behalf of their clients. Music Composers' Agents are responsible for identifying new business opportunities, building relationships with clients, and ensuring that their clients' work is properly licensed and compensated. They also provide guidance and advice to their clients on matters such as copyright law, intellectual property rights, and industry trends.