Since Gorsky, Vainonen and Balanchine's productions, many other choreographers have made their own versions. Some institute the changes made by Gorsky and Vainonen while others, like Balanchine, utilize the original libretto. Some notable productions include Rudolf Nureyev's 1963 production for the Royal Ballet, Yury Grigorovich for the Bolshoi Ballet, Mikhail Baryshnikov for the American Ballet Theatre, Kent Stowell for Pacific Northwest Ballet starting in 1983, and Peter Wright for the Royal Ballet and the Birmingham Royal Ballet. In recent years, revisionist productions, including those by Mark Morris, Matthew Bourne, and Mikhail Chemiakin have appeared; these depart radically from both the original 1892 libretto and Vainonen's revival, while Maurice Bejart's version completely discards the original plot and characters. In addition to annual live stagings of the work, many productions have also been televised or released on home video.