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

public domain, steve eckels

victor c. johnson

victor c. johnson

victor c. johnson

horst jankowski

victor c. johnson

carlos rafael rivera


kevin g. pace (ascap), mark r. fotheringham

angie wiranata, john t benson

victor c. johnson

horst jankowski
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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