Mozart’s ‘Figaro’ and ‘Magic Flute’ at the Metropolitan Opera

The size of the Metropolitan Opera can daunt even experienced artists. From the podium to the stage feels like a mile, and the proscenium is of yawning width and height. No opera benefits from chaos, but some pieces need especially precise discipline to make their impact — so they need conductors who can corral big forces across those sprawling distances.

It’s impressive when a veteran baton makes it all work. More so when it’s a newcomer like Joana Mallwitz, who made her Met debut this month leading Mozart’s “The Marriage of Figaro,” the kind of farcical comedy that quickly goes off the rails without a firm hand on the reins.

On Friday, midway through this season’s long run — lasting, with cast changes, through May 17 — Mallwitz was in calm, stylish command from the brisk overture on. Throughout the evening, she kept the orchestra sounding light and silky, allowing it to blend (instead of compete) with the charming singers.

The yearning winds that play during Cherubino’s aria “Non so più” are the echo of the character’s teenage longing, and Mallwitz guided those winds to soar more than usual, bringing out true sweetness and a hint of ache. Cherubino’s second big number, “Voi che sapete,” was accompanied with elegant clarity, each plucked pizzicato note in the strings present and unified without being overemphasized.

There was spirit and forward motion in this “Figaro.” But Mallwitz didn’t fall into the classic young conductor trap of shoving the performance toward extremes of tempo and dynamics (loud and fast, mostly) to convey intensity. In the long, zany, ebbing-and-flowing finale of the second act, she patiently paced the action, releasing tension then building it again, for an overall effect far zestier than if she’d merely kept her foot on the gas.