Piano Quartet No. 1 (Mozart)


's Piano Quartet No. 1 in G minor, K. 478, is considered the first major piece composed for piano quartet in the chamber music repertoire. The piece is scored for violin, viola, cello, and piano.

Composition and reception

Mozart received a commission for three quartets in 1785 from the publisher Franz Anton Hoffmeister. Hoffmeister thought this quartet was too difficult and that the public would not buy it, so he released Mozart from the obligation of completing the set..
Hofmeister's fear that the work was too difficult for amateurs was borne out by an article in the Journal des Luxus und der Moden published in Weimar in June 1788. The article highly praised Mozart and his work, but expressed dismay over attempts by amateurs to perform it:
The assessment accords with a view widely held of Mozart in his own lifetime, that of a greatly talented composer who wrote very difficult music.
At the time the piece was written, the harpsichord was still widely used. Although the piece was originally published with the title "Quatuor pour le Clavecin ou Forte Piano, Violon, Tallie et Basse," stylistic evidence suggests Mozart intended the piano part for "the 'Viennese' fortepiano of the period" and that, according to Basil Smallman, our modern piano is "a perfectly acceptable alternative."

Movements

The work is in three movements:
  1. Allegro, in G minor
  2. Andante, in B-flat major
  3. Rondo, in G major

    Editions and versions

The C. F. Peters Edition set of parts has rehearsal letters throughout the whole work; the Eulenburg Edition study score has measure numbers but no rehearsal letters, the same goes for Bärenreiter.
The quartet is also available in an arrangement for string quintet.