Among the forty-one symphonies that Mozart wrote, No. 40 is one of the most frequently performed. We all recognize the melody that opens the first movement. Yet, it seems to resist any wear-and-tear syndrome. Despite carrying over two hundred years of history—concerts, radio broadcasts, records, advertisements, films, academic studies—it consistently remains willing to engage with us; mysterious, lively, always ready to reveal something new.
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As listeners, we often find it difficult to fully appreciate a work upon first hearing it—perhaps due to a lack of references. But it is also true that maintaining genuine, interested attention can be challenging when we listen to music we have heard countless times before. In such cases, other obstacles arise, whether because what follows becomes predictable or because the most familiar parts overshadow what happens around them. For all these reasons, it is always astonishing when a musical work captivates and surprises us from beginning to end on every occasion, regardless of how well we know how it unfolds and ends.
Beyond the famous opening melody, the symphony unfolds in four movements that blend the clarity of the Classical style with Romantic expressiveness. In the first movement, the energetic accompaniment of the lower instruments maintains a sense of imminent expectation—“something is about to happen.” A short descending motif recurs insistently, yet always with renewed purpose. The following Andante is dominated by elegance and once again displays remarkable conciseness of musical ideas, this time serving a feeling of resigned sadness. In the Minuet, an incisive and dramatic atmosphere returns, based on syncopated accents, making one forget the original identity of that social dance. The fourth movement is the fullest demonstration of the Austrian composer’s boldness and mastery, through forceful motifs that point toward a surprising rupture in the central section—the Development. Finally, everything returns to the initial ideas—as if “nothing had happened!”
Rui Campos Leitão