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

w. t. skye garcia

misha stefanuk


johnny cowell, kaiserin rebecca

michael story

mitch woods

marty haugen, mark hayes

michael culloton


aerosmith


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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