Sonate no 12 op. 26 : I. Andante con variazioni
Romantic Sonata Piano solo
In brief

This first movement presents clear melodic lines with expressive freedom, where the variations demand alternately a singing legato and crisp accents to bring out contrasting characters. Connaissance des formes (3.6/5) is essential here: you must conceive the sequence of variations as a whole structure to manage repeats and theme returns, shaping phrasing and breaths across multiple sections. Analyse harmonique (3.6/5) helps you anticipate modulations and their effects on fingerings and pedal use, particularly to maintain clear voice-leading through modulating passages. Placed in the Romantic period, the piece shows Beethoven moving toward a more personal, expressive pianistic language than in his earliest sonatas.

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  • Play — Piano Sonata No. 12 in A-Flat Major, Op. 26: I. Andante con variazioni · Ludwig van Beethoven, Igor Levit (the player loads on click)

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MusicCoach difficulty
62/100
Intermediate
Likely range : 55–70/100
Confidence : 43% · to confirm
BeginnerIntermediateAdvancedVirtuoso
Exam grade
About grade 6 to 7

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.

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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Relative difficulty
64%
Among Ludwig van Beethoven
61%
Era Romantic
60%
Genre
Estimated skills
Theory
Harmonic analysis
1
Theory
Knowledge of forms
1
Style
Romantic style
1
Rhythm
Tempo rubato
1
Pedaling
Sustain pedal
2
Tone
Touch control
2
Technique
Hand independence
1
Technique
Legato
2
Interpretation
Dynamics
2
Ornaments
Romantic ornaments
1
Interpretation
Phrasing
2
Technique
Staccato
1
Style
Classical style
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.

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