K. 299b

Les petits riens (K. 299b) — Mozart’s Paris Ballet-Pantomime

par Wolfgang Amadeus Mozart

Mozart with Golden Spur medal, 1777
Mozart wearing the Order of the Golden Spur, 1777 copy

Les petits riens (K. 299b; K.Anh. 10) is Mozart’s one-act ballet-pantomime for the Paris Opéra, first performed on 11 June 1778 during his difficult but artistically consequential Paris sojourn. Written when he was 22, it shows him thinking theatrically in miniature: quick character pieces, deft orchestral color, and an instinct for stage timing that anticipates his mature operas.

Background and Context

When Wolfgang Amadeus Mozart (1756–1791) arrived in Paris in 1778, he was seeking what Salzburg could not offer: broader public visibility, profitable commissions, and (ideally) a permanent position. The trip—made with his mother, Anna Maria—proved emotionally and professionally fraught, yet it placed him inside a major European entertainment machine: the Paris Opéra (Académie Royale de Musique) with its well-established appetite for ballet. In that setting Mozart produced what is often described as the only independent pantomime-ballet of his career, Les petits riens (K. 299b). [1]

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Ballet-pantomime in late eighteenth-century Paris was not merely decorative interlude. It belonged to a reformist current (associated above all with the choreographer Jean-Georges Noverre) that aimed to make dance narratively intelligible through gesture and expressive movement—“action” conveyed without words. Modern reconstructions of Les petits riens still emphasize this premise: a plot told through pantomime, supported by short, sharply profiled musical numbers rather than symphonic breadth. [2]

That combination—public Parisian stage practice, Noverre’s dramatic dance ideals, and Mozart’s gift for characterization—helps explain why this score deserves attention. It is not a “great” Mozart work in the sense of Figaro or the late symphonies; it is something rarer: a window into how Mozart writes for bodies in motion, and for a theatrical institution with tastes very different from those of Salzburg or Vienna.

Composition and Commission

Les petits riens was a one-act ballet in three tableaux by Jean-Georges Noverre, first performed at the Paris Opéra on 11 June 1778. [1] In at least some accounts of its original presentation, the ballet served as entr’acte material connected with Niccolò Piccinni’s opera Le finte gemelle (the Parisian practice of pairing opera and dance being central to the Opéra’s identity). [2]

A further complication—important for understanding the work’s reputation and cataloguing history—is that the ballet’s music has sometimes been discussed as a patchwork in which not every number is unquestionably by Mozart. Surviving printed and archival materials associated with the 1778 production can carry annotations noting that certain dances were “not by Mozart,” a reminder that Parisian stage productions frequently drew on multiple hands and practical substitutions. [3]

Nevertheless, modern performing tradition and the Köchel catalogue consistently treat Les petits riens under the familiar designation K. 299b (often also given as K.Anh. 10/299b), and the work’s connection to Mozart’s Paris period is well documented in broader chronologies of his stay. [4]

Libretto and Dramatic Structure

Noverre’s scenario—typical of ballet-pantomime—depends on a sequence of situations rather than extended verbal argument. What matters for Mozart’s contribution is the dramatic economy: music must clarify changes of mood, signal entrances and exits, and support stylized “speech” in gesture.

This is precisely where Les petits riens can feel remarkably Mozartean. Even when a number lasts only a minute or two, the music tends to articulate a single affect with unusual crispness: a bright opening that establishes social “public” space; graceful dances that suggest courtship or play; and quicker, more rhythmically pointed pieces that energize stage action. Such affective clarity is not merely decorative; it is dramaturgy—sound doing the work that words would do in opera.

If the ballet is less famous today, it may be because its narrative is not anchored by an iconic aria or finale. Yet the very premise of pantomime encourages a different kind of listening: one hears Mozart practicing the craft of instant characterization, a skill that later becomes central to his ensembles and finales, where the stage can turn on a dime.

Musical Structure and Key Numbers

In performance and recording, Les petits riens is often encountered as a suite: a string of short numbers that invite selection, reordering, or excerpting—much as eighteenth-century theater itself treated such music. Modern editions and library sources likewise present it as a set of discrete movements within the larger stage work. [5]

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Three aspects make the score distinctive within Mozart’s output (and within the broader genre of ballet “numbers”).

1) Orchestral color as character

Paris offered Mozart an orchestral palette that could be more cosmopolitan than what he routinely had at Salzburg. Even allowing for practical variability, Les petits riens is commonly associated with a comparatively full wind complement for theater music of the time (including pairs of woodwinds, and often clarinets), which gives the dances a bright, public sheen rather than chamber intimacy. [5]

2) The “miniature scene” principle

Each number functions like a miniature scene: a single dramatic point, sharply delivered. Instead of developmental “symphonic” argument, Mozart privileges profile—an immediately memorable rhythmic idea, a clear phrase structure, and a cadence that feels like a curtain line. This is stagecraft, not concert rhetoric.

3) A bridge between serenade style and opera

In 1778 Mozart was writing many kinds of public-facing music in Paris, from concert works to occasional pieces. Les petits riens sits in a revealing middle ground: lighter than opera, more theatrically purposeful than a divertimento. Heard alongside his later stage works, it can sound like a workshop for pacing—how to hold attention while changing scenes quickly.

Premiere and Reception

The ballet premiered at the Paris Opéra on 11 June 1778, with choreography by Noverre. [1] In its own time it belonged to a living theatrical ecosystem in which dance, opera, and spectacle were tightly interwoven; its immediate “reception” was therefore less about a score being judged in isolation and more about how effectively it served an evening in the theater.

Over the long term, Les petits riens has lived a different life from Mozart’s canonical operas: it circulates as excerpts, as orchestral suite material, and as a resource for historically informed dance reconstructions. That afterlife is itself a recommendation. For listeners curious about Mozart beyond the familiar masterpieces, this ballet offers something both modest and vivid—“little nothings” that, in Mozart’s hands, become finely judged theatrical moments, and a rare document of how the 22-year-old composer negotiated Parisian stage culture in real time. [4]

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[1] Overview, genre, authorship, and premiere date (11 June 1778) for *Les petits riens* (K. 299b).

[2] Oxford (New College) feature on re-imagining Noverre’s *Les Petits Riens*; discusses its June 1778 Paris Opéra context and pantomime-based storytelling.

[3] Bibliothèque nationale de France / Wikimedia scan note indicating some dances in the 1778 *Les Petits Riens* materials are marked as not by Mozart (evidence of mixed/complex attribution).

[4] Mozart & Material Culture (King’s College London) page on Mozart’s Paris stay; mentions Noverre’s *Les petits riens* and its performance date at the Académie Royale de Musique.

[5] IMSLP work page for *Les petits riens*, K.Anh.10/299b, including bibliographic/edition details and commonly listed instrumentation fields.