To commemorate the fifteen years of Enigma, a limited-edition album called 15 Years After was launched, which was the size of an LP vinyl disk, with Leonardo da Vinci's art in the cover, a big booklet with extra art, and featured eight compact discs: all the previous albums, the DVD "Remember the Future", and a special and exclusive bonus CD, "The Dusted Variations", which included Chill-out versions of several of the project's greatest hits.