The Piano Duet Takes Shape

Around 1800, two players at one keyboard gave the home its own polyphonic music

Related

ClassicalChamber MusicPianoTexture

Around 1800 the piano entered more homes, and two players at one keyboard became an ordinary way to make music. Four-hand playing grew from a way of arranging into a genre with its own repertory.

Time and place

Vienna and Leipzig between the 1790s and the 1830s. Beethoven wrote his Sonata for piano four hands in D major, Opus 6, around 1796; Leipzig publishers listed four-hand arrangements in their regular catalogues, and Schubert, Kuhlau and Weber wrote original works. The scoring has been used ever since, into the twentieth century.

What happened

Four hands share one keyboard: one player takes the treble, the other the bass, and the lower part usually works the pedals. The difficulty is getting out of the way, since two right hands cannot claim the same register and the inner voices must leave room. The use was practical. A household that wanted to hear a symphony or an opera selection did not need an orchestra; a four-hand arrangement let them play it at home. Publishers treated such music as a reliable seller, and original works increased. The catalogue here offers mostly originals rather than arrangements, but arrangement was half the genre's life.

What changed

Domestic music-making shifted from solo display to collaboration, and two players had to learn to count, listen and balance. Piano making followed, with wider keyboards and stronger frames supporting four hands. Four-hand music became a stable publishing category and an extra source of income for composers. Schoenberg and Poulenc still wrote for it in the twentieth century, which shows the domestic genre did not end with the nineteenth.

Listen for the turn

Begin with the opening of Beethoven's Opus 6, each part holding its own register. Then Kuhlau's waltzes, melody and accompaniment divided between two players like a small dance. Finally Schoenberg's pieces and Poulenc's sonata, the same scoring carrying dissonance in one case and lightness in the other. These are piano recordings; listen to how the hands make room.

Related

This turn belongs to Classical; the scoring is part of Chamber Music, the instrument is the Piano, and the part-writing is at Texture.

Sources

• The New Grove Dictionary of Music and Musicians, 2nd ed., entry "Piano duet" — the genre and its publishing checked, not quoted
• Charles Rosen, The Classical Style (W. W. Norton, rev. ed. 1997) — domestic keyboard culture checked, not quoted

Used for fact-checking only; all prose is original.