Michael Finnissy is a composer known for his imaginative, eclectic style and sometimes controversial advocacy of political and cultural ideas within his musical works. One often finds sympathy for gay-related issues or Christian spirituality or progressive political ideas in his compositions. Some have classed Finnissy's style under the umbrella of the so-called New Complexity movement, mostly found in the U.K., but he disavows such a connection. His music can be challenging, with textures of multiple layers, and use of microtonal harmonies and complex rhythms. Yet Finnissy of...