The Tractatus de tonis of Guy of Saint-Denis (written ca. 1300-10) differs from other treatises on plainchant in the depth of its analysis of the various tones

This book presents a comprehensive, accessible survey of Western philosophy of music from Pythagoras to the present. Its narrative traces themes and schools thr

Ars musice, composed in Paris during the late thirteenth century, reflects Johannes de Grocheio's awareness of the complexity of the task of describing music. A

Our period opens at the end of the Roman Empire when intellectual currents are indebted to the Greek philosophical inheritance of Plato and Aristotle, as well a

A reflection on the idea of the "composer" in the medieval period, including a study of the individuals and groups active in the creation of medieval music. The