''Eternal – The Best of Libera'', a 32 track double-album containing 26 Libera favourites drawn from earlier releases, as well as four brand new tracks: ''Mother of God'' (music by John Tavener), ''Gaudete'' (traditional music and words, arranged by Robert Prizeman), ''You Were There'' (music by Takatsugu Muramatsu and arranged by Robert Prizeman), and ''How can I keep from singing?'' (traditional music, words by R. Lowry and arranged by Robert Prizeman) The collection also features two remixed songs previously only available as digital downloads and released here for the first time on CD.''