album_name: Fóstbræðralag (úr söngvasafni Fóstbræðra 1916-2006)
artists: 87dac0cb9cef421b8cc1d697c6f99620
artists: Jón Ásgeirsson
artists: ARTIST_ROLE_COMPOSER
artists: 260f487515bc46ec9d7a008c0e440d1e
artists: Karlakórinn Fóstbræður
artists: ARTIST_ROLE_MAIN_ARTIST
name: Tröllaslagur