Mozart’s legacy has been scrubbed clean of the influences that shaped his career, particularly the black composers like Saint-George who were rewriting the musical rules long before Mozart could. Saint-George, leading Europe’s finest orchestra, the Concert des Amateurs, introduced the very techniques that would later define Mozart’s so-called “genius”. But while Saint-George was a household name in Paris, performing at the Concert Spirituel and winning critical acclaim, Mozart was still struggling for recognition, hating both Paris and its music. By the time Mozart arrived in the French capital, Saint-George had already been dazzling audiences with his pioneering Symphonies concertantes and string quartets.

“Saint-George’s style was so advanced that even Beethoven would later adopt elements of his work, something Mozart—still clinging to his father’s baroque techniques—could never have dreamed of.”

The Paradox of Mozart’s Paris Experience

Mozart arrived in Paris in 1778, despising the French musical scene. In a letter to his father Leopold, he wrote, “Doesn’t the word Paris disgust you?”. And yet, while the young Austrian raged against Parisian culture, Saint-George was flourishing. He was leading Europe’s largest orchestra, performing in front of royalty, and defining the symphonic form that would soon be labelled “Classical”. Mozart, on the other hand, was living in the shadow of Saint-George’s success.

During this period, Mozart composed his famous Sinfonia Concertante K.364. The first five notes of its opening theme bear a striking resemblance to Saint-George’s Violin Concerto Op.7 No.2, composed just months earlier. Coincidence? Unlikely. Mozart and Saint-George lived under the same roof for over two months in the summer of 1778, dining together and, almost certainly, discussing music. The so-called “Mozartian” style was already well-established in Paris, long before Mozart tried his hand at it.

The Rise of the “Black Mozart”

While Saint-George’s compositions were more forward-looking, daring in their virtuosity and orchestration, Mozart’s music was often tied to the past, anchored in the Baroque techniques taught by his father. Saint-George used a modern bow, allowing for the virtuosic passages that would later be imitated by Paganini and even Beethoven. Mozart, by contrast, relied on Leopold’s outdated baroque bowing techniques. The gap between the two composers could not have been wider.

The Forgotten Innovator

Saint-George was not merely a skilled violinist; he was a visionary. By the time he was directing Concert des Amateurs, he had already revolutionised the symphonic genre. His symphonies and Concertantes bear more resemblance to Beethoven’s daring works than anything Mozart ever attempted. And yet, when Saint-George’s music is performed today, it is often underappreciated, if it is even recognised at all.

By the time Saint-George retired from composing, his legacy was already being buried under the overwhelming cult of Mozart. It is no accident that Saint-George was dubbed the “Black Mozart”. He was the genius behind the innovations that shaped the “Viennese” style, long before Mozart could claim it as his own.