Andrea Gabrieli’s keyboard writing represents the bridge between Renaissance and Baroque styles. This fantasy emphasizes clear, motoric rhythms and early imitative techniques.
At Henle 4 this is an intermediate piece that expects secure technique and real attention to phrasing. The main demands: independent voices that must each sing on their own line; precise articulation — the difference between crisp and blurred is the piece; and fine finger independence within the hand.
Beyond that, expect ornaments that need to sound effortless, not squeezed in.
Crisp non-legato articulation is essential for maintaining the clarity of the imitative lines.
Comparable difficulty and character — good candidates for what to learn next.
A level or two down with the same spirit — ideal if this piece is still out of reach.
Where this piece's skills lead: slightly harder works making similar technical demands.
Fantasia allegra is rated Henle level 4 of 9 — intermediate repertoire, roughly ABRSM grades 5–6. In the RCM system it corresponds to about level 6.
You should be comfortable at Henle level 4 — meaning you can already play level 3–4 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 Fantasia allegra lasts about 3 minutes.
Fantasia allegra 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 1. Ricercar del Primo Tono by Andrea Gabrieli, Piano Sonata No. 16 in C major by Wolfgang Amadeus Mozart, 12 Variations on "Ah vous dirais-je, Maman" by Wolfgang Amadeus Mozart — see the full similar-pieces list on this page.