Beryllisations No.6 is a slow, atmospheric work exploring deep, rich sonorities in the lower register. Its distinctiveness lies in the long-held pedal points and the complex, overlapping melodic lines.
Mastering the control of overtones through sensitive pedaling is the essential technical goal.
Comparable difficulty and character — good candidates for what to learn next.
Beryllisations No.6 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 Beryllisations No.6 lasts about 4 minutes.
Beryllisations No.6 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 Beryllisations No. 2 by Jailton de Oliveira, Beryllisations No.4 by Jailton de Oliveira, Beryllisations No.1 by Jailton de Oliveira — see the full similar-pieces list on this page.