
Discover key insights about the composition, arrangement, and composer, see what's included, and find information to enhance your practice and performance.


george peter tingley

eric ewazen

walter kent, kim gannon

charles e. callahan jr., wilbur held, robert a. hobby, paul manz, russell schulz-widmar, michael burkhardt, kevin hildebrand, various

phillip keveren

gustav holst

christos tsitsaros

daniel dorff
New · Grammar of Music
Grammar of Music is our new interactive music theory system. Every interval, chord and progression plays as you read, so you train your ear while you learn — and every score you pick up starts to make sense.
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