Violin Sonata no. 5 in F-sharp major, op. 84: III. Andante sostenuto con variazioni
Romantic Sonata Violin and Piano
In brief

This movement creates a mood of tense meditation, with each variation unfolding singing lines that require steady sustain and careful balancing between violin and piano. Connaissance des formes (3.6/5): you will need to identify and shape the variation sections to pace dynamic buildup and anticipate repeats; Legato d'archet (3.6/5): the required gesture is smooth bow changes, long connections and fine pressure control to keep the line continuous without losing timbral detail. From the Romantic period, this sonata belongs to Reger's chamber-music output, where late-Romantic harmonic density meets contrapuntal technique. I do not give a recording recommendation here because I am not fully certain of specific, widely recognized reference performances for this exact movement.

Formation

Violin and piano · 2 performers

Required forces
Violin 1 performers
Piano 1 performers
Playable parts
Violin Piano
MusicCoach difficulty
69/100
Advanced
Likely range : 56–81/100
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.

Does this rating look right to you?

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.

Add a note (optional)

Your note is not published on the site: it is read in review.

Relative difficulty
52%
Among Max Reger
59%
Era Romantic
69%
Genre
Estimated skills
Theory
Harmonic analysis
1
Style
Romantic style
1
Rhythm
Tempo rubato
1
Theory
Knowledge of forms
2
Technique
Bow legato
2
Tone
Vibrato
2
Tone
Touch control
1
Fingering
Complex fingering
1
Technique
Harmonics
1
Technique
Legato
1
Interpretation
Dynamics
2
Technique
Fast passages
1
Interpretation
Phrasing
1
Technique
High positions
1
Technique
General technique
1
Interpretation
Singing voice
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