𝑆𝑢𝑟𝑝𝑟𝑖𝑠𝑒 𝑆𝑦𝑚𝑝ℎ𝑜𝑛𝑦 by Franz Joseph Haydn

Sometimes, at live concerts, I catch sight of the back of someone’s head in front of me slowly swaying left and right with the music. At that moment, there’s no need to guess—he must have dozed off.

On stage, the music continues its graceful flow—gentle at times, thunderous at others—but this gentleman remains unmoved, his head tipping onto his right shoulder, nearly brushing the person beside him.

Just at the brink of disaster, the first half of the concert comes to an end. The conductor turns to face the audience, thunderous applause erupts—and the drowsy gentleman suddenly awakens. Without a trace of embarrassment, he joins the clapping as though nothing had happened.

He drifted to sleep in the music, only to be jolted awake by the applause.

I’ve witnessed this scene many times, and it never fails to make me smile.

Often, it isn’t the music’s fault. Sometimes people attend just for the occasion, sometimes the repertoire simply doesn’t suit their taste, sometimes it’s exhaustion after a long day of work. There are countless reasons why someone might nod off. And yet, if even I as a fellow listener find it untimely, imagine how disheartened the composer or performer must feel.

Even Haydn, the celebrated composer of the 18th century, faced this frustration. Tired of seeing audiences doze during his concerts, he wrote his Symphony No. 94 in G major. Its second movement, with its sudden surges of intensity, earned it the famous nickname: the “Surprise Symphony.”

The music begins in a hush, as though tiptoeing into the hall—when suddenly, a sharp jolt shatters the calm, only to soften again. Just as the audience lowers its guard, eyelids heavy, another explosive chord resounds.

The music becomes a mischievous trickster, lying in wait for the inattentive listener nodding off in the dark.

Though one rarely hears the Surprise Symphony performed live today, I can almost picture Haydn at the premiere: baton in hand, the orchestra unleashing that sudden thunderclap—then Haydn glancing toward the startled sleepers, watching them bolt upright in embarrassment, before breaking into a satisfied smile.