Rhythm and meters are one of the main aspects of music. They both create a sense of complexity that makes music so harmonic. Music is created through layers, and both rhythm and meter have layers. Music is, as explained in the book, propelled forward by rhythm, and makes time and duration so important. As Igor Stravinsky once said, "Rhythm and motion, not the element of feeling, are the foundations of musical art". This explains that rhythm is much more complex than something similar to meters. Rhythm cannot be without meters, as meters organizes the beats, which creates the flow of rhythm in music. A beat is a basic unit of rhythm that is a regular pulse that divides time into equal segments. Notes each have a duration and a length, which
