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Play — Bach - WTC II Prelude and fugue no. 12 in F minor BWV 881 - Schornsheim | Netherlands Bach Society · Netherlands Bach Society (the player loads on click)
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Play — The Well-Tempered Clavier, 2ième Livre: Fugue No.12 en Fa Mineur, BWV 881 · Johann Sebastian Bach, Christophe Rousset (the player loads on click)
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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.
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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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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A useful leap with guided practice.
This fugue creates a continuous, concentrated tension: the minor-key entries follow tightly and the counterpoint produces a more incisive than lyrical atmosphere. You will face specifically Polyphony in three or more voices (4.4/5) — you must render independent lines simultaneously by choosing phrasing and hand balance so each voice can be isolated and projected during imitative passages — and Harmonic analysis (4.4/5), which requires quickly recognising modulating progressions to plan fingerings and dynamic relaunches. Composed in the Baroque period, it belongs to Bach's contrapuntal keyboard repertoire as an example of strict fugue construction. I do not give a reference interpretation here because I prefer not to risk naming a recording without full certainty.