Allegro (Nannerl Music Book) K. 1c
Piano solo ~2 min
In brief

This little Allegro feels playful and light, driven by short motifs and a crisp articulation more than long lyrical lines. Technically, you will focus on Phrasing (2.5/5) by shaping small melodic arches to bring out call-and-response figures, and Legato (2.5/5), which here means achieving smooth note-to-note connection through precise finger control and a subtle wrist adjustment to preserve clarity. It belongs to the Nannerl Music Book, a collection of youthful pieces and sketches associated with the Mozart family, and is therefore placed among the composer's formative works.

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Is this the right work?
MusicCoach difficulty
13/100
Beginner
Likely range : 7–20/100
Confidence : 59% · fair confidence
BeginnerIntermediateAdvancedVirtuoso
Exam grade
About grade 1

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
Henle Verlag
1
10/100 normalised · 5 obs.
Relative difficulty
2%
Among Wolfgang Amadeus Mozart
5%
Era
Genre
Estimated skills
Technique
Legato
2
Interpretation
Dynamics
2
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.

See the whole progression