Chopin Op. [b]25[/b] [b]No[/b]. [b]9[/b] – Frédéric Chopin [b]Etude[/b] Op [b]25[/b] [b]No[/b]. [b]9[/b] in G Major tempo 60 – Frédéric François Chopin (1810 – 1849)