album_name: Unvergessene Stimmen: Kirsten Flagstad
artists.artist_gid: 5a03c94724714068a7b1eba4eacd450f
artists.artist_name: Thomas Charles
artists.role: ARTIST_ROLE_COMPOSER
artists.artist_gid: ae40a55a2e8e46988f54010bb18031c3
artists.artist_name: Kirsten Flagstad
artists.role: ARTIST_ROLE_MAIN_ARTIST
name: When I Have Sung My Songs