This contemporary interpretation of the barcarolle uses modern harmonic sensibilities to rethink the traditional Venetian boat song archetype. It is notable for its exploration of deeper, more ambiguous tonal colors.
Great care must be taken with the balance between the complex inner voices and the main melodic theme.
Comparable difficulty and character — good candidates for what to learn next.
Barcarolle 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 Barcarolle lasts about 4 minutes.
Barcarolle 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, Gnossienne No. 1 by Erik Satie, Canto Karabalí by Ernesto Lecuona — see the full similar-pieces list on this page.