This is a contemporary minimalist work that focuses on sparse textures and delicate resonance. It is distinctive for its use of space and the specific decay of harmonic clusters across the keyboard.
The primary challenge is maintaining a consistent, ethereal tone through sensitive pedaling and controlled touch.
Comparable difficulty and character — good candidates for what to learn next.
...before a droplet hits the water 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 ...before a droplet hits the water lasts about 3 minutes.
...before a droplet hits the water 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 ...before the droplet hits water by Xavier Shuang Xu, ...before the droplet hits water by Xavier Shuang Xu, Gymnopédie No. 1 by Erik Satie — see the full similar-pieces list on this page.