Estimated from our difficulty score, not taken from an exam syllabus. Checked against 333 works on the ABRSM syllabus: the exact grade is right 7 times out of 10, and within one grade 99 times out of 100.
Difficulty estimate by MusicCoach on a scale of 1 to 100.
Most works cluster between 45 and 65: a small score gap often marks a real step. The highlighted bar shows this work among those for the same instrument.
The MusicCoach difficulty measures a work's overall demands (technique, reading, stamina) on a shared 0-100 scale, consolidated from editorial and pedagogical reference points (Henle, exam syllabuses, curation) and our own analyses. It measures neither musical value nor the practice time YOU will need: two musicians of the same level can experience the same work very differently depending on their strengths (hands used to octaves, quick sight-reading…). The confidence reflects how many reference points sit behind the score and how well they agree — a lightly documented score is flagged “to validate”. For a truly personal bearing, the diagnostic and your space compare each work to YOUR estimated level, which the score alone cannot do.
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The safest next step.
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A useful leap with guided practice.
This chorale-based prelude has a meditative, solemn character, alternating singing melody lines with tight accompanying figures that require steady rhythmic grounding. Technically, you will need to work on Reading bass clef (Lecture clé de fa, 3.1/5) to keep both hands independent and the voices clearly distributed on the keyboard, and Baroque ornaments (Ornements baroque, 3.1/5) which call for quick, clean execution of embellishments without breaking the melodic flow. The piece belongs to the Baroque repertoire and is one of Buxtehude’s chorale settings (BuxWV186), reflecting his liturgical keyboard writing. I do not give a reference performance here because I am not fully certain of a single definitive recording to recommend.