How the NY Philharmonic will mark 9/11 x 25 Orchestrasnorman lebrecht July 28, 2026The orchestra today announced plans for the 25th anniversary of the spectacular Islamist atrocity. September 11, 2026, at 3:30 p.m., Perelman Performing Arts Center. The program will include selections featuring the Soldiers’ Chorus of the U.S. Army Field Band, led by associate band master Capt. Jac’kel Smalls; Pezzo in forma di sonatina, from Tchaikovsky’s Serenade for Strings; Barber’s Adagio for Strings; Villa-Lobos’s Bachianas Brasileiras No. 4; and Bernstein’s arrangement of Lento assai, cantate e tranquillo, from Beethoven’s F-major String Quartet.