Sonata in C minor K.457
Sonata Piano solo ~22 min
Estimated difficulty
78/100
Advanced
Confidence : 74%
BeginnerIntermediateAdvancedVirtuoso

This score is an orientation guide aggregated from editorial and pedagogical sources (Henle, exam syllabuses, curation) — not an expert opinion on your situation. Read it alongside the sources, the confidence and the skills below, and discuss it with your teacher for the real choices about which level to tackle.

Difficulty sources
ABRSM_Syllabus
Grade 10
86/100 normalised
ABRSM_Syllabus
Grade 8
76/100 normalised
MultiSyllabus
Grade 8
76/100 normalised
MusicCoach_Manual
Grade 8
76/100 normalised
OpenAI_AI
76
76/100 normalised
Relative difficulty
100%
Among Wolfgang Amadeus Mozart
94%
Era
90%
Genre
Movements and pieces of this work

One rarely plays the whole work: each movement has its own level — often very different from the opus's overall score.

Skills developed
Technique
Octaves
1
Technique
Fast passages
1
Interpretation
Dynamics
1
Theory
Harmonic analysis
1
Theory
Knowledge of forms
1
Technique
Three-or-more-voice polyphony
1
Tone
Touch control
1
Interpretation
Phrasing
1
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.

See the whole progression