New York City Ballet honoring the Russian composer Peter Ilyitch Tschaikovsky. Balanchine, Joseph Duell, d'Amboise, Peter Martins, Robbins, and Taras created twelve new dances. In addition to presenting these and repertory ballets, Balanchine re-choreographed his "Mozartiana" from 1933. Philip Johnson and John Burgee's stage setting of translucent tubing was designed to be hung and lit in different architectural configurations throughout the entire festival. In 1982, Balanchine organized a centennial celebration in honor of his long-time collaborator Igor Stravinsky, during which the City Ballet performed twenty-five ballets set to the composer’s music. Balanchine made three new ballets, "Tango", "Élégie", and "Persephone", and a new version
New York City Ballet also occasionally accompanies other dance companies when they visit The David H. Koch Theater from other cities. These engagements have included the Australian Ballet in the spring of 2012, and the San Francisco Ballet in the fall of 2013. Over the decades the NYCB Orchestra has welcomed other noted orchestral musicians to collaborate on special performances. Included among this group was John Serry Sr., who served as the lead orchestral accordionist during the NYCB's 20th anniversary season in the premiere of Jacques d' Amboise's "Tchaikovsky Suite" (1969). Andrew Litton was appointed to the position on December 16, 2014, and started