This piece by Charlie Barber draws on 20th-century minimalism and balletic influence, focusing on sparse textures and specific harmonic colors. It is a contemplative work that relies on careful tonal balance rather than virtuosic display.
Achieving consistent touch and even voicing across the shifting minimalist patterns is essential.
Comparable difficulty and character — good candidates for what to learn next.
Budd - music for a ballet (solo piano) is rated Henle level 4 of 9 — intermediate repertoire, roughly ABRSM grades 5–6. In the RCM system it corresponds to about level 5.
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 Budd - music for a ballet (solo piano) lasts about 4 minutes.
Budd - music for a ballet (solo piano) 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 Boulevard of Broken Dreams Revisited by Charlie Barber, Cantilena by Charlie Barber, Boulevard of Broken Dreams by Charlie Barber — see the full similar-pieces list on this page.