Kyrie in D minor, K. 341 (368a)
av Wolfgang Amadeus Mozart

Mozart’s Kyrie in D minor (K. 341) is a compact but weighty standalone setting of the Mass Ordinary, scoring a four-part chorus against an unusually expansive orchestra. Long treated as an isolated fragment, it is most plausibly connected with Mozart’s late-Viennese interest in larger sacred forms—an ambition that, in several projects, remained unfinished.
Background and Context
Wolfgang Amadeus Mozart (1756–1791) was 31 in 1787, living in Vienna at the height of his mature style: the years that also brought Don Giovanni and a darkening, more contrapuntal seriousness in several major works. The Kyrie in D minor, K. 341 (sometimes paired in older catalogues with K. 368a), survives as a short, self-contained movement rather than part of a securely documented complete Mass.[1]
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Its original liturgical occasion is not known; nevertheless, both the scale of the scoring and the movement’s architectural breadth suggest that Mozart was thinking beyond the “quick” Salzburg church style.[2] The International Mozarteum Foundation’s catalogue lists an autograph dated 1787, while also preserving early nineteenth-century copies and early prints that helped transmit the work.[1]
Musical Character
The piece sets only the brief liturgical text (Kyrie eleison), yet it does so with symphonic weight. Scored for mixed chorus (SATB) and orchestra—including pairs of flutes, oboes, clarinets, and bassoons; four horns; two trumpets; timpani; organ; and strings—the sonority is closer to Mozart’s ceremonial writing than to an austere chapel miniature.[3]
Within its single movement, Mozart alternates homophonic choral declamation (blocks of sound that make the plea immediate and public) with tighter contrapuntal working, where the texture becomes more urgent and concentrated. The D minor tonality, reinforced by trumpets and timpani, gives the supplication an unmistakably dramatic profile—less private prayer than collective, almost theatrical invocation—pointing toward the expressive world Mozart would explore at the end of the decade in both sacred fragments and large-scale concert works.[3]
[1] International Mozarteum Foundation (Köchel Catalogue Online): KV 341 — Kyrie in D minor (work entry with source/publication notes, including autograph listing).
[2] Bärenreiter (US) product page for the urtext edition (editor Monika Holl), with brief description noting unknown occasion and suggesting a planned large-scale Mass.
[3] IMSLP work page: Kyrie in D minor, K. 341/368a — instrumentation and basic work metadata.




