The grade scale stops at 8; this work belongs to concert or diploma repertoire.
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 G major sonata has a bright, nimble character, with sparkling chordal jumps and quick replies that require forward motion without heaviness. Technically, you'll mainly face Analysis harmonique (3.6/5) — you must quickly identify small modulations and shape breaths around cadences — and Ornaments baroque (3.1/5), which demand clean execution of mordents and appoggiaturas, using controlled wrist and finger gestures so they fit the flow without disrupting the line. The piece is part of the Baroque keyboard repertoire and sits among Scarlatti's many short sonatas that function as studies in virtuosity and color.