Music can answer questions that often confound more discursive modes of thought. Music takes concepts that are all too familiar, reframes these concepts, and returns them to us with incisive clarity and renewed vision. Unity is one of these «all too familiar concepts,» thrown around by politicians, journalists, and pastors as if we all know what it means. By turning to music, especially musical space, the relational structure of unity becomes less abstract and more tangible within our...