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

christopher norton

catherine rollin

gary schocker

greg bartholomew

silvertonalities, ludwig van beethoven

william averitt

aaron robinson


claude debussy, allan small

michael bomier

heitor/ ed. lynn freeman olson
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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