This piece by Fernando A. M. Herbella is a contemporary work exploring atmospheric soundscapes and non-traditional harmonic structures. It serves as an expressive exploration of the fantasy form within a modern musical vocabulary.
At Henle 4 this is an intermediate piece that expects secure technique and real attention to phrasing. The main demands: a left hand with real melodic or rhythmic responsibility of its own; chord voicing — bringing out one note inside a handful of others; and rubato that must breathe naturally without losing the pulse.
The performer must navigate unconventional harmonic shifts while maintaining a consistent emotional narrative.
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 II is rated Henle level 4 of 9 — intermediate repertoire, roughly ABRSM grades 5–6.
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 II lasts about 4 minutes.
Fantasia II 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 Gymnopédie No. 1 by Erik Satie, La cathédrale engloutie by Claude Debussy, Gymnopédie No. 3 by Erik Satie — see the full similar-pieces list on this page.