With groundbreaking programs, exuberant performances, and inspired collaborations, The Knights strive to expand the boundaries of classical music. This season, they welcome pianist Aaron Diehl in a program of Keith Jarrett, Beethoven, and Gershwin, plus a world premiere from their Rhapsody commissioning project. They also perform Dvořák’s Serenade for Strings, the overture to Mozart’s The Marriage of Figaro, Felix Mendelssohn’s beloved “Scottish” Symphony, interspersed with traditional Scottish tunes. Singer-songwriter Aiofe O’Donovan joins in an original suite; a piece by Reena Esmail is given its New York premiere; and the ensemble’s own talented composers are showcased in a pair of original works, including a world premiere.