Barafostus Dreame is a famous Elizabethan keyboard variation set found in the Fitzwilliam Virginal Book. It is distinguished by its intricate decorative patterns and the idiomatic writing style characteristic of the English Virginalist school.
The primary challenge lies in executing the dense Elizabethan-style ornamentation cleanly while maintaining a consistent pulse.
Comparable difficulty and character — good candidates for what to learn next.
Barafostus Dreame, MB 62 is rated Henle level 4 of 9 — intermediate repertoire, roughly ABRSM grades 5–6. In the RCM system it corresponds to about level 7.
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 Barafostus Dreame, MB 62 lasts about 4 minutes.
Barafostus Dreame, MB 62 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 Barafostus Dreame by Thomas Tomkins, Barafostus Dreame by Anonymous, Barcarolle by Mykola Lysenko — see the full similar-pieces list on this page.