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


paul manz

anna laura page, michael larkin, mark patterson, marilyn biery, various

harold e. mitchell

larry shackley



nico muhly


mary maclean

larry shackley

charles e. callahan jr.
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.
No account needed to get started.