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


john leavitt


carl orff, gunild keetman

stephen schwartz, alan menken, ed lojeski

joseph canteloube

sia, sia furler, jesse shatkin, lillian m. hearne



sia, sia furler, jesse shatkin, lillian m. hearne
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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