Newly edited and engraved. The composer considered an orchestral suite from his great ballet, but never got around to extracting it. An unknown editor compiled the first version, which was issued by Jurgenson in 1900. The Soviet state publishers produced their own version in 1954, adding 3 dance movements and omitting the finale from the original suite. This new score includes all the movements found in the two different versions of the suite. IMSLP page Tchaikovsky Research | Swan Lake Suite Op.20a by Peter Ilyich Tchaikovsky, Paperback | Indigo Chapters