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

john a. behnke

john a. behnke

david lantz

john a. behnke


john a. behnke

elias parish alvars

david lantz


john a. behnke

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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