Adolf Gutmann, a student of Chopin, wrote works that often reflect the influence of his mentor. This ballade emphasizes dramatic shifts and expressive, singing melodic lines.
The main technical challenge involves balancing the powerful chordal passages with delicate, intimate melodic segments.
Comparable difficulty and character — good candidates for what to learn next.
Ballade is rated Henle level 5 of 9 — late intermediate repertoire, roughly ABRSM grades 6–7. In the RCM system it corresponds to about level 7.
You should be comfortable at Henle level 5 — meaning you can already play level 4–5 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 Ballade lasts about 5 minutes.
Ballade 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 Berceuse by Adolf Gutmann, Berceuse by Adolf Gutmann, Bolero by Adolf Gutmann — see the full similar-pieces list on this page.