Piano Sonata no. 1, S. 87: IVb. Allegro - Presto - Slow
Modern Sonata Piano solo beta difficulty
In brief

This movement alternates brusque, driving energy with moments of suspended, more mysterious writing — sharp attacks and accents give way to floating episodes, creating tension between propulsion and stasis. Skill to work on: Analyse harmonique (3.6/5) — you will need to quickly map shifting chords and unusual modulations to shape voicings and color so the lines remain clear within the dense texture. Skill to work on: Polyrhythmie 2 contre 3 (3.1/5) — right- and left-hand independence requires precise micro-timing (attack placement and mental subdivision) so the cross-rhythms articulate without drifting. From the modern period, the piece exemplifies Ives’s rhythmic and harmonic experimentation in his piano output.

MusicCoach difficulty
80/100
Master repertoire
Level of the complete work
BeginnerIntermediateAdvancedVirtuoso

We have no level specific to this movement. The figure above is that of the complete work: within a cycle, movements often differ widely in demand.

Estimated skills
Theory
Harmonic analysis
1
Theory
Knowledge of forms
1
Rhythm
Polyrhythm 2 against 3
1
Style
Modern and contemporary style
1
Technique
Hand crossings
1
Technique
Fast passages
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