12 Études, Op. 25: Étude No. 9 in G-Flat Major "Butterfly"

歌曲	12 Études, Op. 25: Étude No. 9 in G-Flat Major "Butterfly"
歌手	Alexander Brailowsky
歌手	Frédéric Chopin
专辑	Alexander Brailowsky Plays Chopin Etudes Op. 10 & Op. 25 (Remastered)