This version of Arrependida by Américo Jacomino is a sentimental salon piece common in the repertoire of the early 20th-century Brazilian guitar and piano traditions. It relies on emotional melodic phrasing and delicate accompaniment.
Use sensitive pedaling to connect the harmonies while keeping the melody from becoming heavy.
Comparable difficulty and character — good candidates for what to learn next.
Arrependida 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 Arrependida lasts about 4 minutes.
Arrependida 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 Pavane pour une infante défunte by Maurice Ravel, Bethena by Scott Joplin, Butterfly Lovers by Shuwen Zhang — see the full similar-pieces list on this page.