Fantasia in F sharp minor, H.300, Wq.67
Classical Fantasia Piano solo ~6 min
In brief

This Fantasia in F-sharp minor unfolds with a continuous improvisatory tension, alternating dramatic episodes and more reflective replies that require maintaining overall direction despite apparent freedom. Technically, you will need to work on Connaissance des formes (3.1/5): here that means identifying and marking sections and modulatory transitions so reprises and digressions feel coherent, and Phrasing (2.5/5): you must shape small breaths and clear links in the melodic lines by adjusting attack length and hand release to avoid a blurred flow. The piece belongs to C. P. E. Bach’s keyboard output and exemplifies the bridge between late Baroque gestures and the freer, more expressive tendencies of the Classical period typical of his writing for keyboard. I do not give a reference recording here because I am not certain of a single widely recognized interpretation for this specific work.

MusicCoach difficulty
50/100
Intermediate
Likely range : 38–62/100
Confidence : 30% · 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
18%
Genre
Estimated skills
Theory
Knowledge of forms
1
Style
Classical style
1
Technique
Hand independence
1
Interpretation
Dynamics
1
Technique
Octaves
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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