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Play — Franz Schubert: Piano Sonata n.4, D. 537, op. posth. 164 in A minor (arr. Organ) · Hortus Apollinis (the player loads on click)
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Play — Schubert: Piano Sonata No. 4 in A Minor, Op. Posth. 164, D. 537: III. Allegro vivace · Franz Schubert, Elisabeth Leonskaja (the player loads on click)
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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 rating is computed automatically from heterogeneous sources. It gets things wrong, sometimes badly. If you know this work, your answer is worth more than our computation: it tells us which ratings to review.
One rarely plays the whole work: each movement has its own level — often very different from the opus's overall score.
Each suggestion combines difficulty gap, risk, confidence and skill overlap. The first two cards in each column are the most useful pedagogically.
The safest next step.
A genuine step up, without a jolt.
A useful leap with guided practice.
This sonata projects a restless, dramatic character, alternating lyrical episodes with agitated passages that require a clear shaping of the melodic line. Technically and musically, you will need to use Connaissance des formes (3.6/5) to articulate the sonata sections and their returns clearly, and Analyse harmonique (3.6/5) to anticipate modal shifts that call for careful balance and precise pedaling in the progressions. The piece belongs to Schubert's Romantic period and sits among his earlier piano sonatas, already showing his taste for blending songlike melody with dramatic tension. I do not provide a recommended recording here out of caution about the accuracy of specific attributions.