Roberto Sierra 1953 Composer On the web BNFBRAHMSDiscogs (artist) 729644ISNILibrary of CongressMusicbrainz (artist)Songkick (artist) 563177VIAF 51885023Wikidata Q1369108Wikipedia (English)Wikipedia (French) Most recent events April 27, 1990 Montréal (Québec) Concert-interprètes: Élisabeth Caty, Vincent Dhavernas
