Dave Kaplan's 'Bob' is a contemporary, character-driven piece that favors rhythmic vitality and unexpected shifts. Its abrupt changes in texture and dynamic contrast provide a modern, quirky personality.
The main challenge is executing the sharp, percussive accents while maintaining a steady pulse.
Comparable difficulty and character — good candidates for what to learn next.
Bob is rated Henle level 3 of 9 — late beginner repertoire, roughly ABRSM grades 4–5. In the RCM system it corresponds to about level 5.
You should be comfortable at Henle level 3 — meaning you can already play level 2–3 pieces cleanly. Learning it one level early is possible as a stretch piece, but more than that usually leads to months of frustration.
A typical performance of Bob lasts about 2 minutes.
Bob is available as free public-domain sheet music on IMSLP — the score is linked directly from this page.
Pieces at a comparable difficulty and character include Alexander's Ragtime Band by Irving Berlin, 'S Wonderful by George Gershwin, Solfegetto in C minor, H 220 by Carl Philipp Emanuel Bach — see the full similar-pieces list on this page.