album_name: World Classics: Frédéric Chopin
artists: f8181dffd45c4d7e8791aaa7a32c53e6
artists: Frédéric Chopin
artists: ARTIST_ROLE_COMPOSER
artists: 6a1be32f80e0434cada46f6737294573
artists: Alfredo Perl
artists: ARTIST_ROLE_MAIN_ARTIST
name: Etude No. 7 in C-Sharp Minor, Op. 25