Definition
The étude is a piece built to develop one specific technical difficulty: scales, arpeggios, thirds, sixths, octaves, repeated notes, leaps, polyphony, legato, endurance. In eighteenth- and nineteenth-century pedagogy (Clementi, Gradus ad Parnassum, 1817–26; Czerny, Op. 299 and Op. 740; Cramer) études are exercises with a musical form. With Chopin and Liszt the étude becomes concert music in which the technical difficulty is inseparable from the poetic idea.
Typical form
- An étude usually develops a single figuration from beginning to end (monothematic in texture), like a Bach prelude.
- The most common form is ternary A–B–A′ (with B in a different key or with the same figuration in a different register), or a continuously developing form in which the figuration passes through several keys and returns to the tonic.
- A coda sums up the figuration or transforms it (acceleration, expansion).
Chopin: Études Op. 10 (1833) and Op. 25 (1837), 12 + 12
| Étude | Difficulty | Notes |
|---|---|---|
| Op. 10 No. 1 in C major | wide right-hand arpeggios (stretch) | homage to Bach's Prelude BWV 846 |
| Op. 10 No. 3 in E major | cantabile and polyphony in one hand | “Tristesse” (title not by the composer) |
| Op. 10 No. 5 in Gb major | black keys | “Black Keys” |
| Op. 10 No. 12 in C minor | left-hand scales and arpeggios | “Revolutionary” |
| Op. 25 No. 6 in G# minor | parallel thirds | |
| Op. 25 No. 11 in A minor | endurance, rapid chromatic runs | “Winter Wind” |
The nicknames in quotation marks are not Chopin's.
Other fundamental études
- Liszt, Études d'exécution transcendante (definitive version 1852): programmatic titles (Mazeppa, Feux follets, Chasse-neige); Grandes études de Paganini (La campanella).
- Schumann, Études symphoniques, Op. 13: études in the form of variations.
- Rachmaninoff, Études-tableaux, Op. 33 and Op. 39: picture études.
- Debussy, 12 Études (1915), dedicated to the memory of Chopin, each on an interval or a type of touch (pour les quartes, pour les huit doigts).
- Ligeti, Études pour piano (three books, 1985–2001): polyrhythms, acoustic illusions, influences from Nancarrow and African music.
- Études for other instruments: Paganini, 24 Caprices for violin; Villa-Lobos, 12 Studies for guitar; Kreutzer for violin.
How to analyze an étude
- Identify the basic figuration and the technical difficulty.
- Reduce the figuration to chords (as you do with Bach's Prelude in C): you get the harmonic progression.
- Find the sections (changes of key, register, dynamics).
- Locate the melody (often hidden in the high notes or in the thumb).
- See how the coda transforms the figuration.
Example of reduction
Chopin Op. 10 No. 1: the right hand runs in sixteenth-note arpeggios over four octaves; reduced to chords, each bar is a single harmony (C, then Am/C, F/C...), while the real melody is in the bass in octaves in the left hand. The étude is therefore a chorale in octaves decorated with arpeggios.
For a producer
The étude is a model of the single-figuration piece: an arpeggio or a pattern that never changes type but passes through the harmonies (the principle behind many trance, minimal and synthwave tracks based on an arpeggiator). The interest comes from harmony, register and dynamics, not from new material. Exercise: program a sixteenth-note arpeggio in C major and have it run through 16 bars of progression (C – Am – Dm – G7 – Em – A7 – Dm – G7…), changing only register and filter (cutoff) to build the form.
Related
Prelude, Nocturne, Inner voices and hidden lines, Motivic analysis, Theme and variations.