Piano Sonata D major K. 311 (284c)
Sonata Piano solo ~24 min
In brief

This D major sonata feels bright and transparent, with singing phrases that alternate sparkling virtuosity and light, dance-like gestures; the energy stays in classical clarity rather than heavy drama. Among the technical challenges, the "Connaissance des formes (3.6/5)" requires understanding repeats and transitions to shape the contrasting sections — the concrete gesture is to prepare and resolve phrases by anticipating the recapitulation — and "Nuances (2.5/5)" demands precise dynamic control in the right-hand voicings and in the accompaniment to keep depth without weight. The piece belongs to Mozart's group of piano sonatas and exemplifies his typical classical language, based on formal clarity and the balance between melody and accompaniment.

MusicCoach difficulty
53/100
Intermediate
Likely range : 46–61/100
Confidence : 69% · fair confidence
BeginnerIntermediateAdvancedVirtuoso
Exam grade
On the syllabus: Grade 5 ABRSM

Official level, taken from the exam syllabus.

Other syllabi : Trinity_London Grade 6

Difficulty estimate by MusicCoach on a scale of 1 to 100.

Where this work sits
050100

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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Difficulty sources
Henle Verlag
6
62/100 normalised · 6 obs.
Combined exam syllabi
Grade 5
44/100 normalised
Combined exam syllabi
Grade 6
55/100 normalised
Relative difficulty
62%
Among Wolfgang Amadeus Mozart
59%
Era
34%
Genre
Estimated skills
Theory
Knowledge of forms
1
Theory
Harmonic analysis
2
Style
Classical style
1
Technique
Legato
1
Interpretation
Dynamics
2
Interpretation
Phrasing
2
What to play next?

Each suggestion combines difficulty gap, risk, confidence and skill overlap. The first two cards in each column are the most useful pedagogically.

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