: A multi-volume series that spans from elementary to intermediate levels, categorizing his most popular recital solos.

If you are searching for William Gillock scores, the sheer volume of his output (over 300 compositions) can be overwhelming. Here is a curated guide to the most sought-after collections, usually available as compiled PDF books or individual sheet music.

No. Because Gillock died in 1993, even his earliest works (from the 1950s) are still protected until 2064.