Full set Piano Etude Op. 25, No. 7 in C-sharp minor sheet music.
Piano Etude Op. 25, No. 7 in C-sharp minor "Cello" is a solo piano work composed by Fryderyk (Frederic) Chopin in 1834. Markedly different from Chopin's overall scheme of technical virtuosity, this piano etude focuses instead on perfect sound and phrasing, particularly for the left hand.