This Companion explores the richness of musical time through a variety of perspectives, surveying influential writings on the topic, incorporating the perspectives of listeners, analysts, composers, and performers, and considering the subject across a range of genres and cultures. It includes chapters on music perception, visualizing rhythmic notation, composers’ writings on rhythm, rhythm in jazz, rock, and hip-hop. Taking a global approach, chapters also explore rhythmic styles in the music of India, Africa, Bali, Latin America and the Caribbean, and Indigenous music of North and South America.