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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This Sonata in B-flat major feels lively and playful, with rhythmic replies and hand crossings that produce a sparkling conversational effect rather than a solemn one. On the technical side, you will need to work on Connaissance des formes (3.6/5) to respect the binary form and repeats — this means controlling transitions and identifying thematic modules to manage phrasing — and Analyse harmonique (3.6/5) to anticipate the quick chord progressions, which requires anticipating finger placement and economical gestures at harmonic shifts. A Baroque piece originally for harpsichord and often played on piano, it belongs to Scarlatti’s large set of short keyboard sonatas written as character pieces and studies. I do not give a reference interpretation here out of caution.