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

traditional, elisha albright hoffman, william g. fischer, sharon wilson

gustav holst, robert w. smith, michael story

sandra zylstra


mona rejino, phillip keveren, barbara kreader, fred kern

stevie ray vaughan




marty haugen

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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