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

douglas e. wagner

peter c. lutkin, lloyd larson

david gillingham

cathy moklebust

sandra eithun, sandra eithun

hal h. hopson

michael joncas, mark hayes

dan edwards


cathy moklebust, cathy moklebust

david gillingham

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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