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Play — Bach - Cantata Was soll ich aus dir machen, Ephraim? BWV 89 - John Butt | Netherlands Bach Society · Netherlands Bach Society (the player loads on click)
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Play — "Was soll ich aus dir machen, Ephraim?" BWV 89: Aria (Alto): "Ein unbarmherziges Gerichte" · Johann Sebastian Bach, Amsterdam Baroque Orchestra, Amsterdam Baroque Choir, Ton Koopman (the player loads on click)
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Public-domain sheet music on IMSLP ↗
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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The piano arrangement of “Was soll ich aus dir machen, Ephraim” retains a reflective liturgical mood with contained expressive tension, alternating taut rhythmic gestures and inward melodic lines that require not forcing the musical line. Technically, the Baroque ornaments (2.5/5) call for precise fingering and very short, clean attacks to render trills, mordents and appoggiature correctly, and the Singing voice (Voix chantante, 2.5/5) requires arm-supported legato and careful weight distribution to bring out the melody without overwhelming the accompaniment. This piece is a cantata by Johann Sebastian Bach, part of his extensive sacred vocal output and typically treated as an example of his contrapuntal and declamatory style within that catalog.