Essentials of Music Theory Software, Version 2.0, Volume 1. (Educator Version). ...(+)
Essentials of Music
Theory Software, Version
2.0, Volume 1. (Educator
Version). By Andrew
Surmani and Morton Manus.
Reference Textbooks;
Textbook - General;
Theory. Essentials of
Music Theory. Software.
Published by Alfred Music
Publishing