At the Festival Orchestra Up Close series in the David Rubenstein Atrium, key performers from the Festival Orchestra of Lincoln Center expand their concert schedule beyond the annual Summer for the City season for a spectacular evening of unique chamber ensemble performances. Orchestra musicians will match up in previously unseen configurations, offering aficionados of instrumental music an intimate look at the world-class individual talents that make up the Festival Orchestra. Tonight's Up Close features a quartet composed of the Orchestra's principal strings, including concertmaster Ruggero Allifranchini, principal second violin Laura Frautschi, principal viola Shmuel Katz, and principal cellist Ilya Finkelshteyn for a program of pieces to be announced shortly. Following the concert, artists will engage in a brief audience Q&A.