The (Russian) dancers of the prestigious Igor Moiseyev State Academic Folk Dance Ensemble premiere the traditional Circassian dance “Lhapeteit” (“Лъапэтет”) (better known as “Gwascheghase” [“Гуащэгъасэ”]) to a live musical performance by the famous Moscow Philharmonic Orchestra of an ancient Circassian tune arranged for a symphony orchestra. The concert was held in celebration of the 80th anniversary of the establishment of the Ensemble at the Tchaikovsky Concert Hall, Moscow, on 10 February 201