In this first full-scale examination of the theme-and-variations form in the Classical era, Elaine Sisman demonstrates persuasively that it was Haydn's prophetic innovationsplacing the variation in every position of a multi-movement cycle, broadening its array of theme types, and transforming its larger shapethat truly created the Classical variation. She elucidates the concept and technique of variation, traces Haydn's development and use of the form in symphonies, chamber music, and keyboard works, and then shows how Mozart and Beethoven in their individual ways built on his contributions.

Throughout, Sisman's analysis reflects both musical thinking of the Classical period and today's critical interests. She discusses ornamentation and musical figures, explores the pervasive eighteenth-century notion of music as rhetoric, and relates the style of the variation to that of the other dominant form in this period: sonata form. Her book offers a revaluation of the nature of the variation form and a new approach to the music of Haydn. Haydn and the Classical Variation is addressed to students and scholars of music, but the author's unaffected style makes it accessible to nonprofessional music lovers as well.

The story of Wolfgang Amadeus Mozart’s precocity is so familiar as to be taken for granted. In scholarship and popular culture, Mozart the Wunderkind is often seen as belonging to a category of childhood all by himself. But treating the young composer as an anomaly risks minimizing his impact. In this book, Adeline Mueller examines how Mozart shaped the social and cultural reevaluation of childhood during the Austrian Enlightenment. Whether in a juvenile sonata printed with his age on the title page, a concerto for a father and daughter, a lullaby, a musical dice game, or a mass for the consecration of an orphanage church, Mozart’s music and persona transformed attitudes toward children’s agency, intellectual capacity, relationships with family and friends, political and economic value, work, school, and leisure time.
 
Thousands of children across the Habsburg Monarchy were affected by the Salzburg prodigy and the idea he embodied: that childhood itself could be packaged, consumed, deployed, “performed”—in short, mediated—through music. This book builds upon a new understanding of the history of childhood as dynamic and reciprocal, rather than a mere projection or fantasy—as something mediated not just through texts, images, and objects but also through actions. Drawing on a range of evidence, from children’s periodicals to Habsburg court edicts and spurious Mozart prints, Mueller shows that while we need the history of childhood to help us understand Mozart, we also need Mozart to help us understand the history of childhood.

The results and implications of Alan Tyson’s work on Mozart have had a profound impact on virtually every aspect of research on this composer: biography, chronology of compositions, working methods, stylistic analysis. Central, perhaps, are Tyson’s discoveries on chronology: time and again he has proved that datings, often of large, well-known works, that have been accepted for generations are not only erroneous but based on little more than speculation. This book assembles his major articles, previously scattered through magazines, journals, and festschrifts, plus two unpublished pieces, into a treasure trove for musicologists and music lovers.

Tyson’s investigations, using primarily paper analysis, span Mozart’s entire career and the full range of genres—string quartets, operas, choral music, keyboard music, concertos, and symphonies. He goes into the genesis of major works such as Cosi fan tutte, the “Prague” Symphony, the Piano Sonata K.333, the “Haydn” quartets, and La clemenza di Tito. His conclusions about chronology bear directly on biographical questions and current accounts of Mozart’s stylistic development as well as his compositional methods. We learn here, for example, that the “first” horn concerto was in fact Mozart’s last, and that he did not even complete the second movement, which was finished after his death by his pupil Süssmayr. The writing (and, in some cases, rewriting) of his later operas such as Figaro and Cosi fan tutte also lends itself to investigation by the same techniques; this is resulting in the rediscovery of some lost measures and little-known variant versions of arias.

Tyson’s style is clear and elegant, and the originality of his work and the soundness of his inferences make this book a pleasure.