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

brandyn metzko

donald waxman

mauro giuliani

matthew struthers, matthew struthers, matthew struthers

gerhard engels

timothy clark

johannes brahms

andrew goffe

paul zarb

michael lucarelli

philip glass

noah hartlen
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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