Pugno's oriental-tinged bolero utilizes exotic scalar passages and rich harmonies to create a distinct, evocative soundscape. It deviates from the standard light salon style, offering a more moody and coloristic approach.
Mastery of touch and subtle pedaling is required to maintain the atmospheric quality without losing rhythmic definition.
Comparable difficulty and character — good candidates for what to learn next.
Boléro oriental (Op.11) is rated Henle level 6 of 9 — advanced repertoire, roughly ABRSM grades 7–8. In the RCM system it corresponds to about level 8.
You should be comfortable at Henle level 6 — meaning you can already play level 5–6 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 Boléro oriental (Op.11) lasts about 4 minutes.
Boléro oriental (Op.11) 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 Asturias (Leyenda) by Isaac Albéniz, La cathédrale engloutie by Claude Debussy, Canto Karabalí by Ernesto Lecuona — see the full similar-pieces list on this page.