A contemporary character piece written in a neo-romantic idiom that pays homage to vocal traditions. It is distinctive for its sweeping harmonic progressions and expressive, song-like melodies.
The main challenge is shaping long, singing phrases while managing the larger chordal leaps.
Comparable difficulty and character — good candidates for what to learn next.
...de los angeles 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 ...de los angeles lasts about 4 minutes.
...de los angeles 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 Alice's Humoresque by Gary Bachlund, ...and long gone by by Gary Bachlund, Broken Smiles by Gary Bachlund — see the full similar-pieces list on this page.