Boethius' Musiktheorie und das Quadrivium: eine Einführung in den ... - Anja Heilmann - Google Books

https://books.google.de/books?id=kdvxm-Z74VcC

English summary: The book shows that the neoplatonic background of Boethius' musical theory is the essential key to a comprehensive understanding of its purpose and its general composition. German description: Wahrend sich die Forschung bislang besonders…