Sean Alexander Gurd is Professor of Classical Studies at the University of Missouri, USA. His books include Iphigenias at Aulis: Textual Multiplicity, Radical Philology (2006), Work in Progress: Literary Revision as Social Performance in Ancient Rome (2012), and Dissonance: Auditory Aesthetics in Ancient Greece (2016). He is the associate editor of the Oral Tradition journal.

Preface
List of Illustrations

Introduction
Plato
Chapter One
Chapter Two
Chapter Three
Aristoxenus
Chapter Four
Chapter Five
Conclusion
Notes
Bibliography
Index