Violin Sonata, op. 21
Romantic Sonata Violin and Piano
In brief

This Violin Sonata for violin and piano, Op. 21, projects a lyrical yet sometimes vigorous mood, with singing themes that alternate between sharp accents and suspended phrases requiring sustained expressive continuity. Key technical focuses: Vibrato (3.6/5) — you will need to vary vibrato width and speed to color long lines without smothering articulation, and Bow legato (Legato d'archet, 3.6/5) — the physical requirement is smooth bow connections and discreet changes of direction to maintain a vocal line. Positioned in the Romantic period, the sonata is part of Dohnányi’s notable contributions to the violin-and-piano repertoire, blending formal solidity with late-Romantic harmonic color.

Formation

Violin and piano · 2 performers

Required forces
Violin 1 performers
Piano 1 performers
Playable parts
Violin Piano
MusicCoach difficulty
68/100
Advanced
Likely range : 61–75/100
Confidence : 42% · to confirm
BeginnerIntermediateAdvancedVirtuoso
Exam grade
About grade 7 to 8

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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Difficulty sources
MusicCoach expertise
72
72/100 normalised
Relative difficulty
12%
Among Ernst von Dohnányi
57%
Era Romantic
67%
Genre
Estimated skills
Theory
Knowledge of forms
1
Theory
Harmonic analysis
2
Technique
Bow legato
2
Tone
Vibrato
2
Rhythm
Tempo rubato
1
Style
Romantic style
2
Technique
Position changes
1
Technique
Legato
1
Interpretation
Dynamics
2
Technique
Fast passages
1
Interpretation
Phrasing
2
Technique
High positions
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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