L'Aly Rupalich in C major, H.95, Wq.117, no. 27
Classical Piano solo ~2 min
In brief

This piece has a brisk yet slightly nervous character, alternating lively motifs with more restrained replies that require crisp articulation to convey the conversational interplay between phrases. On the technical side, you will need to work on Connaissance des formes (3.1/5) to respect repeats and balance the sections — this means mapping the periods precisely and managing dynamics and timing of repeats so the overall form remains clear — and on Phrasing (2.5/5) to shape the short melodic arcs by using precise fingering and controlled wrist motion to achieve subtle connections without heaviness. Situated in the Classical period, the work belongs to C. P. E. Bach’s output for solo keyboard and reflects his attention to dialogue and nuance within the keyboard repertoire.

MusicCoach difficulty
50/100
Intermediate
Likely range : 38–62/100
Confidence : 35% · to confirm
BeginnerIntermediateAdvancedVirtuoso
Exam grade
About grade 5 to 6

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
57%
Among Carl Philipp Emanuel Bach
59%
Era Classical
Genre
Estimated skills
Theory
Knowledge of forms
1
Style
Classical style
1
Technique
Legato
1
Interpretation
Dynamics
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.

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