Kopatchinskaja, Patricia

Guest conductors and the firebrand soloists Patricia Kopatchinskaja and Alisa Weilerstein brought welcome energy to David Geffen Hall.To judge by its marketing materials, the New York Philharmonic is uncomfortable with its leaderless state, created by the gap between the departure last summer of the music director Jaap van Zweden and the arrival of Gustavo Dudamel, who takes over in 2026. Dudamel’s likeness is already splashed all over Lincoln Center, as if the mere promise of him were the orchestra’s best hope for selling tickets. But the parade of visiting conductors passing through Geffen Hall has had its own rewards, shaking the ensemble from its routine and injecting a vital note of unpredictability. Week by week, the orchestra sounds different. The energy in the hall fluctuates. And when a firebrand soloist joins a smoldering conductor, sparks fly.This was the case on Wednesday in an electrifying concert that drew tumultuous ovations. The Czech conductor Jakub Hrusa teamed up with the flamboyant violinist Patricia Kopatchinskaja, who shredded the Stravinsky Violin Concerto — and more than a few bow hairs — on a program that opened with the world premiere of Jessie Montgomery’s sumptuous “Chemiluminescence” and ended with a glowing reading of the Symphony No. 1 by Brahms.The previous week had featured another ferociously expressive soloist in another world premiere when the cellist Alisa Weilerstein performed a Thomas Larcher concerto, “Returning Into Darkness,” on a program bookended by Mendelssohn and Schumann. There, it was Nikolaj Szeps-Znaider who conducted, drawing chiseled playing from the orchestra that brought out the wit in selections from Mendelssohn’s “Midsummer Night’s Dream” and the intricate flow of Schumann’s Second Symphony. Under Hrusa, the collective sound seethed and simmered.Larcher’s one-movement concerto grows out of a single gesture, a swooping glissando across multiple octaves on the solo cello. On a string instrument, glissando results from the player’s finger sliding up or down the fingerboard, drawing an elastic line through all available pitches. Because it blurs the distinction between individual notes, it evokes extra-musical sounds: sirens, moans, the lowing of a wounded animal.Alisa Weilerstein performed the premiere of Thomas Larcher’s “Returning Into Darkness” last week.Chris LeeIn “Returning Into Darkness,” the swooping lines that recur in the solo cello part, interspersed with bouts of frenetic activity, convey a state of emotional emergency and a certain neurotic rootlessness, unmoored but also unwilling to commit. A similar fluidity governs the ensemble sound, which swells and tapers like a swarm of insects that can build to menacing proportions. Moment by moment, Larcher’s command of color and Weilerstein’s forceful performance were compelling, though over the course of 25 minutes, the constant slaloms induced little more than emotional whiplash.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More