New Combinations Host and Associate Artistic Director Wendy Whelan is joined by Artist in Residence Alexei Ratmansky this week as the countdown to the choreographer's next world premiere—and the 500th work created on the company—continues. Commissioned by Serge Lifar in 1935, the score, by the little-known neoclassical composer Jean Françaix, adapts Hans Christian Andersen's "The Emperor's New Clothes" for the stage. Among the ballet's unique challenges was the casting of the title character, which Ratmansky shares requires a "fearless" dancer with "charisma and a sense of humor." (23:53) Edited by Emilie Silvestri Music: "Sisyphus" by Andrew Wegman Bird Wixen Music Publishing, Inc. as agent for Muffet Music Co