Hannah Kendall Writes Music With a Vocabulary of Her Own

“Violent congestion, inexpressible terror, failure of breath, momentary unconsciousness — these overtake me in quick succession, though I am better than I was,” the composer Robert Schumann wrote in a letter to his mother in 1833. He was 23, and the recent deaths of his older brother and sister-in-law surely cast a pall on his state of mind. “If you had any notion of the lethargy into which melancholia has brought me,” he continued, “you would forgive my not writing.”

Hannah Kendall, a prominent young British composer based in New York, was struck by that passage a little more than a year ago, while reading Schumann’s letters, which provide glimpses of a decades-long struggle with mental illness, diagnosed during his life as exhaustion, and posthumously as schizophrenia or bipolar disorder.

“It felt as though there was a very direct, personal connection to his state at the time, which I found particularly fascinating as a composer,” Kendall, 40, said in a recent interview at Lincoln Center — where her new work, “He stretches out the north over the void and hangs the earth on nothing,” will premiere on Aug. 9. The Festival Orchestra of Lincoln Center will play Kendall’s piece on a program that also includes Schumann’s Second Symphony.

What it takes to be an artist today, Kendall explained, is a regular topic of discussion among her circle of friends and peers. “Our well-being, mental and physical, is something that crops up on a daily basis,” she said. Some composers, like Julia Adolphe, Nico Muhly and Aaron Helgeson, have begun to air mental-health concerns and struggles in public, in blog posts and on podcasts.

Kendall was urged to read Schumann’s letters by a longtime friend, the conductor Jonathon Heyward, the music director of the Festival Orchestra, who admittedly had an ulterior motive. For his first summer with the ensemble, he had her commissioned to write a piece for a concert that would also feature Schumann. He envisioned Kendall responding to not only Schumann’s music, but also issues of mental health and this moment when performing arts organizations are still struggling to lure back audiences lost during the pandemic.

The coming program, which also includes two works by Bach, is surrounded by contextual offerings. “Ghost Variations,” an augmented-reality installation piece in the lobby at David Geffen Hall, explores how Schumann found solace in Bach’s music. And a preconcert discussion will address the question “Can music express mental health?”