album_name: The Essentials: Opera, Vol. 1
artists.artist_gid: 35020ea90c754ea88c0c476e9dc64b94
artists.artist_name: Richard Wagner
artists.role: ARTIST_ROLE_COMPOSER
artists.artist_gid: 4b5fb383729046d69f5112a7de7453d7
artists.artist_name: Royal Swedish Opera Orchestra
artists.role: ARTIST_ROLE_MAIN_ARTIST
artists.artist_gid: 3476d209954a411799ab1de1d10475d5
artists.artist_name: Leif Segerstam
artists.role: ARTIST_ROLE_CONDUCTOR
name: Tristan und Isolde, WWV 90: Prelude