The Viola Concerto has a duration of approximately 24 minutes and is composed in three connected sections.[1] The piece was written specifically for the violist Nadia Sirota, with whom Muhly has held a lasting artistic relationship since they attended Juilliard School together.[3]
Reviewing the United States premiere, Mark Stryker of the Detroit Free Press highly lauded the composition, writing:
There's a moment of magic in Nico Muhly's major new Viola Concerto near the end of the first section when the texture thins out enough that a lyrical solo melodic line from the soloist emerges from the fray and floats over a rhythmic murmur played by piccolo, flute and glockenspiel. The music is spare, tactile and a little spacey, and seems to briefly open a window on the infinite.
He continued:
Not everything in Muhly's concerto communicated with such clarity. But the piece — which was given its American premiere Friday morning by the soloist Nadia Sirota and the Detroit Symphony Orchestra led by music director Leonard Slatkin — came into greater and greater focus as it continued. By the end, you feel as if you've been on a journey, happy to have been along for the ride.[5]