Two Little Fugues (Versets) for Organ in G major and D major, K. 154a
de Wolfgang Amadeus Mozart

Mozart’s Two Little Fugues (Versets) for Organ, K. 154a, are brief contrapuntal miniatures associated with Salzburg around 1772, when the composer was 16. Though modest in scale—and sometimes played on harpsichord or fortepiano—they show a young Mozart testing fugal procedure in a concentrated, practical keyboard idiom.[1]
Background and Context
In 1772 Mozart was back in Salzburg after his Italian journeys, employed at the archiepiscopal court and composing steadily across genres—symphonies, church music, and smaller keyboard items for domestic and devotional use. The Two Little Fugues (Versets), K. 154a, belong to this Salzburg milieu and are transmitted as short organ pieces (often circulated today among “miscellaneous” keyboard works).[1] Modern reference listings describe them specifically as two Versetten—brief fugal verses—one in G major and one in D major, a pairing that also suggests a practical function (for example, short interludes within a service or a teaching context), even if no single occasion can be securely tied to them.[2]
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Musical Character
On the page, both pieces are compact fugues: each begins with a clearly profiled subject and proceeds with straightforward imitative entries, keeping the texture lean and the harmonic language direct. The G major fugue in particular has an unforced brightness, with a subject that lends itself to tidy answer entries and brief episodic linking; the D major fugue continues in a similarly concise manner, emphasizing clean voice-leading over display.[1]
Although conceived for organ, their size and texture make them adaptable to other keyboards, and they are frequently performed that way—an approach encouraged by their largely manualiter (hands-only) character and their emphasis on lucid counterpoint rather than sustained organ sonority.[3] In miniature, K. 154a fits a recurring thread in Mozart’s development: a persistent, practical engagement with learned styles (stile antico and fugal writing) that would later re-emerge—on a far grander scale—in the contrapuntal finales and fugato passages of his mature works.
[1] Digital Mozart Edition (Neue Mozart-Ausgabe), vol. IX/27/2: listing including “Two Little Fugues (Versets) for Organ KV 154a”.
[2] Bärenreiter (UK) description for “Organ and Keyboard Music at the Salzburg Court 1500–1800”, listing “2 Versus G major, D major K.154a”.
[3] PianoLibrary.org reference entry for “Two little Fugues (Versets), KV 154a/Anh. A 61–62”, noting keys and common performance on piano despite organ origin.




