Two pianos · 2 performers
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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This Valse-Fantaisie in B minor mixes the driving dance pulse of a waltz with more dreamy, free passages that call for lightness and clear contrast between the two pianos; one finds moments of propulsion alongside colorful, floating outbursts. You will notably face the Tempo rubato (3.9/5) — here you must slightly delay or hasten small melodic cells without breaking the waltz's forward motion — and Phrasing (3.9/5), which requires precise accents and shaping across the interlocked lines of both keyboards; these gestures demand close mutual listening and subtle timing adjustments at the touch. The piece sits firmly in the Romantic period and represents a salon-virtuoso type work in Glinka's output, showing his taste for brilliant, songful forms for two pianos. I do not list a reference performance because I am not fully certain of a single widely recognized recording of this exact piece.