album_name: French Piano Rarities
artists: 4f33a53587204c55aee32981d700640d
artists: Pierre Boulez
artists: ARTIST_ROLE_COMPOSER
artists: 8f0fe3c3d9c94451a257fcc1cb781b76
artists: Ralph van Raat
artists: ARTIST_ROLE_MAIN_ARTIST
name: Notations (Version for Solo Piano): No. 12, Lent - Puissant et âpre